<configurablePattern>
	<hasActivity name= "A"/>
	<hasActivity name= "B"/>
	<hasActivity name= "C"/>
	<hasActivity name= "D"/>
	<hasActivity name= "E"/>
	<hasActivity name= "F"/>
	<question text="Please specify the number of times activity '$B' must be repeated before the occurrence of activity '$A'." id="0">
		<hasParameter name="k"/>
		<preconfiguration id="0">
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="false"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Activity '$A' must be preceded '$k' times by activity '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="allow"/>
					</group>
					<group id="Comp8">
						<property name="p_tokens" value="k"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
		</answer>
		<answer text="Activity '$A' must be preceded by activity '$B' repetitively. The number of repetitions are not restricted.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="allow"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">B B B B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities occur between occurrences of activity '$A' and '$B'?" id="1">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B Omega A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">B B B A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">B B B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities occur between occurrences of activities '$A' and '$B'?" id="2">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) Omega A</sampletrace>
			<sampletrace compliant="false">(k+3)*(B) A Omega </sampletrace>
			<sampletrace compliant="true">k*(B) A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">(k+3)*(B) A Omega </sampletrace>
			<sampletrace compliant="false">k*(B) Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities occur between repetitions of activity '$B' in the specified sequence of (k*(B) A)?" id="134">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp2">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp37">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between repetitions of activity '$B' in the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp2">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(Omega B) A</sampletrace>
			<sampletrace compliant="false">(k+3)*(B) A Omega </sampletrace>
			<sampletrace compliant="true">k*(B) A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between repetitions of activity '$B' in the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp2">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">(k+3)*(B) A Omega </sampletrace>
			<sampletrace compliant="false">k*(Omega B) A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that several occurrences of activity '$A' be preceded by repetitions of activity '$B' ?" id="3">
		<preconfiguration id="0">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp12">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<preconfiguration id="1">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Several occurrences of '$A' may be preceded by repetitions of activity '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B A A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">B B B A</sampletrace>
		</answer>
		<answer text="No. Each occurrence of '$A' must be preceded by repetitions of activity '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">B B B A A </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that several occurrences of activity '$A' be preceded by repetitions of activity '$B' ?" id="4">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp12">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<preconfiguration id="2">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Several occurrences of '$A' may be preceded by specified repetitions of activity '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(B) A A A</sampletrace>
		</answer>
		<answer text="No. Each occurrence of '$A' must be preceded by specified repetitions of activity '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(B) A A A </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' oocurs after activity '$A' independently from the defined sequence?" id="5">
		<preconfiguration id="0">
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="allow"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur after activity '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B A B B B</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">B B A</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur after activity '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">B B A B B B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' oocurs after activity '$A' independently from the defined sequence?" id="7">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur after activity '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(B) A B B</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur after activity '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(B) A B B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$B') '$A') occurs multiple times in a trace?" id="9">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The defined sequence of (k*('$B') '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(B) A k*(B) A</sampletrace>
		</answer>
		<answer text="No. The defined sequence of (k*('$B') '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(B) A k*(B) A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of ('$A' preceded by repetitions of '$B') occurs multiple times in a trace?" id="10">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="allow"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The defined sequence of ('$A' preceded by repetitions of '$B') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">B B A B B B A</sampletrace>
		</answer>
		<answer text="No. The defined sequence of ('$A' preceded by repetitions of '$B')) must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">B B A B B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed the specified sequence of ('$A' preceded by repetitions of '$B') never occurs ?" id="11">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="allow"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The defined sequence of ('$A' preceded by repetitions of '$B') may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
		</answer>
		<answer text="No. The defined sequence of ('$A' preceded by repetitions of '$B') must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">Omega Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$B') '$A') never occurs?" id="12">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="skip"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The defined sequence of (k*('$B') '$A') may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
		</answer>
		<answer text="No. The defined sequence of (k*('$B') '$A') must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C') occur between occurrences of activities '$B' and '$A'?" id="">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B Omega A</sampletrace>
			<sampletrace compliant="false">A Omega A </sampletrace>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B B Omega A </sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B Omega Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A') occur between occurrences of activities '$C' and '$B'?" id="123">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C Omega B A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently before the specified sequence of ('$C' '$B' '$A')?" id="124">
		<preconfiguration id="0">
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur independently before the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">B B C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently before the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">B B C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently before the specified sequence ('$C' '$B' '$A')?" id="125">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently before the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C C C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently before the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C C C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$A' occurs independently several times after the specified sequence ('$C' '$B' '$A')?" id="126">
		<preconfiguration id="0">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp12">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$A' may occur several times independently after the specified sequence  ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B A A A</sampletrace>
		</answer>
		<answer text="No. Activity '$A' must not occur independently several times after the specified sequence  ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B A A A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently after the specified sequence ('$C' '$B' '$A')?" id="127">
		<preconfiguration id="0">
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur independently after the specified sequence of ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A B B</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently after the specified sequence of ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B A B B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently after the specified sequence ('$C' '$B' '$A')?" id="128">
		<preconfiguration id="0">
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently after the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A C C</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently after the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B A C C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence ('$C' '$B' '$A') occurs multiple times in a trace?" id="129">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence ('$C' '$B' '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B A C B A C B A</sampletrace>
		</answer>
		<answer text="No. The specified sequence ('$C' '$B' '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B A C B A C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence ('$C' '$B' '$A') never occurs?" id="130">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence ('$C' '$B' '$A') may be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
		</answer>
		<answer text="No. The specified sequence ('$C' '$B' '$A') must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">Omega Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C') occur between occurrences of activities '$B' and '$A'?" id="131">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B Omega A</sampletrace>
			<sampletrace compliant="false">B A Omega A </sampletrace>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B B Omega B A </sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B A Omega A </sampletrace>
			<sampletrace compliant="false">C B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A') occur between occurrences of activities '$C' and '$B'?" id="132">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">C Omega B A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently before the specified sequence of ('$C' '$B' '$A')?" id="133">
		<preconfiguration id="0">
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur independently before the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">B B C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently before the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">B B C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently before the specified sequence ('$C' '$B' '$A')?" id="136">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently before the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A B Omega Omega </sampletrace>
			<sampletrace compliant="true">C C C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently before the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A B Omega Omega </sampletrace>
			<sampletrace compliant="false">C C C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently after the specified sequence ('$C' '$B' '$A')?" id="137">
		<preconfiguration id="0">
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently after the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A C C</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently after the specified sequence ('$C' '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B A C C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence ('$C' '$B' '$A') occurs multiple times in a trace?" id="138">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence ('$C' '$B' '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B A C B A C B A</sampletrace>
		</answer>
		<answer text="No. The specified sequence ('$C' '$B' '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B A C B A C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence ('$C' '$B' '$A') never occurs?" id="139">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence ('$C' '$B' '$A') may be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
		</answer>
		<answer text="No. The specified sequence ('$C' '$B' '$A') must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">Omega Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Specify the number of times activity '$A' must be preceded by the sequence of activities '$C' '$B'." id="13">
		<hasParameter name="k"/>
		<preconfiguration id="0">
			<group id="Comp8">
				<property name="P1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Activity '$A' must be preceded '$k' times by the sequence of activities '$C' '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp8">
						<property name="P1_presence" value="allow"/>
					</group>
					<group id="Comp8">
						<property name="p_tokens" value="k"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">(k-2)*(C B) A</sampletrace>
		</answer>
		<answer text="Activity '$A' must be preceded repetitively (any number of times but at least once) by the sequence of activities '$C' '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C') occur between occurrences of activities '$B' and '$A'?" id="14">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B  C B  C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B C B C B Omega Omega A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B Omega Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A') occur between occurrences of activities '$C' and '$B'?" id="117">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B C B C Omega Omega B A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B C B C Omega Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently before the specified sequence of (repetitions of ('$C' '$B') before '$A')?" id="19">
		<preconfiguration id="0">
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur independently before the specified sequence (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">B B C B C B C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently before the specified sequence (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">B B C B C B C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently before the specified sequence (repetitions of ('$C' '$B') before '$A')?" id="21">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently before the specified sequence (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently before the specified sequence (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C C C B C B C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$A' occurs several times after the specified sequence (repetitions of ('$C' '$B') before '$A')?" id="23">
		<preconfiguration id="0">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp12">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$A' may occur several times after the specified sequence  (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B C B C B A A A</sampletrace>
		</answer>
		<answer text="No. Activity '$A' must not occur several times after the specified sequence  (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B C B C B A A A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently after the specified sequence (repetitions of ('$C' '$B') before '$A')?" id="118">
		<preconfiguration id="0">
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur independently after the specified sequence of (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A B B</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B C B C B</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently after the specified sequence of (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B C B C B A B B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently after the specified sequence (repetitions of ('$C' '$B') before '$A')?" id="119">
		<preconfiguration id="0">
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently after the specified sequence (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A C C</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently after the specified sequence (repetitions of ('$C' '$B') before '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B C B C B A C C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence (repetitions of ('$C' '$B') before '$A') occurs multiple times in a trace?" id="120">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence (repetitions of ('$C' '$B') before '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
		</answer>
		<answer text="No. The specified sequence (repetitions of ('$C' '$B') before '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B C B C B A C B C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence (repetitions of ('$C' '$B') before '$A') never occurs?" id="121">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence (repetitions of ('$C' '$B') before '$A') may be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
		</answer>
		<answer text="No. The specified sequence (repetitions of ('$C' '$B') before '$A') must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">Omega Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A') occur between occurrences of activities '$C' and '$B'?" id="16">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C B) Omega Omega A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C B) Omega Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C') occur between occurrences of activities '$B' and '$A'?" id="17">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C B) Omega Omega A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C B) Omega Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently before the specified sequence of (k*('$C' '$B') '$A')?" id="20">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur independently before the specified sequence of (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">B B k*(C B) A</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently before the specified sequence of (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B C B A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">B B k*(C B) A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently before the specified sequence of (k*('$C' '$B') '$A')?" id="22">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently before the specified sequence of (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true"> k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">C C k*(C B) A</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently before the specified sequence of (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true"> k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">C C k*(C B) A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$A' occurs several times after the specified sequence of (k*('$C' '$B') '$A')?" id="24">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp12">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$A' may occur several times after the specified sequence (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C B) A A A</sampletrace>
		</answer>
		<answer text="No. Activity '$A' must not occur several times after the specified sequence (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C B) A A A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently after the specified sequence of (k*('$C' '$B') '$A')?" id="26">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur independently after the specified sequence of (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C B) A B B</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently after the specified sequence of (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C B) A B B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently after the specified sequence of (k*('$C' '$B') '$A')?" id="28">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may occur independently after the specified sequence of (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C B) A C C</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently after the specified sequence of (k*('$C' '$B') '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C B) A C C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$C' '$B') '$A') occurs multiple times in a trace?" id="30">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence of (k*('$C' '$B') '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C B) A k*(C B) A</sampletrace>
		</answer>
		<answer text="No. The specified sequence of (k*('$C' '$B') '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C B) A k*(C B) A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$C' '$B') '$A') never occurs?" id="32">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence of (k*('$C' '$B') '$A') may be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="true">Omega Omega Omega </sampletrace>
		</answer>
		<answer text="No. The specified sequence of (k*('$C' '$B') '$A') must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C B) A</sampletrace>
			<sampletrace compliant="false">A Omega Omega </sampletrace>
			<sampletrace compliant="false">Omega Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Please specify the number of times activity '$C' must occur before the sequence of activities ('$B' '$A')." id="34">
		<hasParameter name="k"/>
		<preconfiguration id="0">
			<group id="Comp7">
				<property name="P2_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="false"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Activity '$C' must occur '$k' times before the sequence of activities ('$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp7">
						<property name="P2_presence" value="allow"/>
					</group>
					<group id="Comp7">
						<property name="p_tokens" value="k"/>
					</group>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">(k-2)*(C) B A</sampletrace>
		</answer>
		<answer text="Activity '$C' must occur repetitively (any number of times but at least once) before the sequence of activities ('$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C') occur between occurrences of activities '$B' and '$A'?" id="116">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">C C C B Omega Omega A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">C C C B Omega Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A') occur between occurrences of activities '$C' and '$B'?" id="15">
		<preconfiguration id="1">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">C C C B Omega Omega A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">C C C B Omega Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently after the specified sequence  (repetitions of '$C' before ('$B' '$A'))?" id="27">
		<preconfiguration id="0">
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently after the specified sequence (repetitions of '$C' before ('$B' '$A')).">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">C C C B A C C</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently after the specified sequence of (repetitions of '$C' before ('$B' '$A')).">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B A C C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence (repetitions of '$C' before ('$B' '$A')) occurs multiple times in a trace?" id="29">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence (repetitions of '$C' before ('$B' '$A')) may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">C C C B A C C C B A</sampletrace>
		</answer>
		<answer text="No. The specified sequence (repetitions of '$C' before ('$B' '$A')) must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">C B A C B A </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence (repetitions of '$C' before ('$B' '$A')) never occurs?" id="31">
		<preconfiguration id="1">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence (repetitions of '$C' before ('$B' '$A')) may be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
		</answer>
		<answer text="No. The specified sequence(repetitions of '$C' before ('$B' '$A')) must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C C B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">Omega Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A') occur between occurrences of activities '$C' and '$B'?" id="35">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$C' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C) Omega Omega B A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$C' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C) Omega Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C') occur between occurrences of activities '$B' and '$A'?" id="36">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C) B Omega Omega A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of activities '$B' and '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C) B Omega Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently after the specified sequence of  (k*('$C') '$B' '$A')?" id="40">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may occur independently after the specified sequence of  (k*('$C') '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C) B A C C</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently after the specified sequence of  (k*('$C') '$B' '$A').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C) B A C C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$C') '$B' '$A') occurs multiple times in a trace?" id="41">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence of (k*('$C') '$B' '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">k*(C) B A k*(C) B A</sampletrace>
		</answer>
		<answer text="No. The specified sequence of (k*('$C') '$B' '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">k*(C) B A k*(C) B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$C') '$B' '$A') never occurs?" id="42">
		<inheritedParameter name="k" constraint = "isSet"/>
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="skip"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence of (k*('$C') '$B' '$A') may be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="true">Omega Omega Omega </sampletrace>
		</answer>
		<answer text="No. The specified sequence of (k*('$C') '$B' '$A') must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega Omega </sampletrace>
			<sampletrace compliant="false">Omega Omega Omega </sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of ('$A' '$D' '$C' '$B') occurs multiple times in a trace?" id="46">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence ('$D' '$C' '$B' '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">D C B A D C B A</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. The sequence ('$D' '$C' '$B' '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">D C B A D C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="47">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">D C B Omega A</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">D C B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="48">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">D C Omega B A</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">D C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="49">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">D Omega C B A</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">D Omega C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the sequence ('$D' '$C' '$B' '$A') never occurs in a trace?" id="50">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that several occurrences of activity '$A' be preceded by one occurrence of the specified sequence ('$D' '$C' $B')?" id="51">
		<preconfiguration id="0">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp12">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Several occurrences of activity '$A' is allowed after one occurrence of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">D C B A A A</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Every occurrence of activity '$A' must be preceded by the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">D C B A A A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently several times out of the specified sequence ('$D' '$C' '$B' '$A')?" id="52">
		<preconfiguration id="0">
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="allow"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">B B D C B A B</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">B B D C B A B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently several times out of the specified sequence ('$D' '$C' '$B' '$A')?" id="53">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">C C D C B A C</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">C C D C B A C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times out of the specified sequence ('$D' '$C' '$B' '$A')?" id="54">
		<preconfiguration id="0">
			<group id="Comp16">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">D D C B A D D</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">D D C B A D D</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of ('$B' '$A' '$D' '$C') occurs multiple times in a trace?" id="55">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence ('$D' '$C' '$B' '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="true">D C B A D C B A</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. The sequence ('$D' '$C' '$B' '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="false">D C B A D C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="56">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="true">D C B Omega A</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="false">D C B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="62">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="true">D C Omega B A</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A B A A</sampletrace>
			<sampletrace compliant="false">D C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="57">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="true">D Omega C B A</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="false">D Omega C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the sequence ('$D' '$C' '$B' '$A') never occurs in a trace?" id="58">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently several times out of the specified sequence ('$D' '$C' '$B' '$A')?" id="59">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="true">C C D C B A C</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="false">C C D C B A C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times out of the specified sequence ('$D' '$C' '$B' '$A')?" id="60">
		<preconfiguration id="0">
			<group id="Comp16">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="true">D D C B A D D</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">B A A A</sampletrace>
			<sampletrace compliant="false">D D C B A D D</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence ('$C' '$B' '$A' '$D') occurs multiple times in a trace?" id="63">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence ('$D' '$C' '$B' '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A A</sampletrace>
			<sampletrace compliant="true">D C B A D C B A</sampletrace>
			<sampletrace compliant="false">Omega C B A Omega</sampletrace>
		</answer>
		<answer text="No. The sequence ('$D' '$C' '$B' '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A A</sampletrace>
			<sampletrace compliant="false">D C B A D C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="61">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A A</sampletrace>
			<sampletrace compliant="true">D C B Omega A</sampletrace>
			<sampletrace compliant="false">Omega C B A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A A</sampletrace>
			<sampletrace compliant="false">D C B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="64">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A C B A A</sampletrace>
			<sampletrace compliant="true">D C Omega B A</sampletrace>
			<sampletrace compliant="false">Omega C B A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">A C B A A</sampletrace>
			<sampletrace compliant="false">D C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="65">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A</sampletrace>
			<sampletrace compliant="true">D Omega C B A</sampletrace>
			<sampletrace compliant="false">Omega C B A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A</sampletrace>
			<sampletrace compliant="false">D Omega C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the sequence ('$D' '$C' '$B' '$A') never occurs in a trace?" id="66">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">Omega C B A</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times out of the specified sequence ('$D' '$C' '$B' '$A')?" id="67">
		<preconfiguration id="0">
			<group id="Comp16">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A</sampletrace>
			<sampletrace compliant="true">D D C B A D D</sampletrace>
			<sampletrace compliant="false">Omega C B A</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B A</sampletrace>
			<sampletrace compliant="false">C B A A</sampletrace>
			<sampletrace compliant="false">D D C B A D D</sampletrace>
		</answer>
	</question>
	<question text="Specify the number of times activity '$A' must be preceded by the sequence of activities ('$D' '$C' '$B')." id="68">
		<hasParameter name="k"/>
		<preconfiguration id="0">
			<group id="Comp8">
				<property name="P1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Activity '$A' must be preceded '$k' times by sequence of activities ('$D' '$C' '$B').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp8">
						<property name="P1_presence" value="allow"/>
					</group>
					<group id="Comp8">
						<property name="p_tokens" value="k"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">k*(D Omega C B) A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="Activity '$A' must be preceded repetitively by sequence of activities ('$D' '$C' '$B'). Number of repetitions are not restricted.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D C Omega B D C B Omega D C B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$D' '$C' '$B') '$A') occurs multiple times in a trace?" id="69">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence (k*('$D' '$C' '$B') '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">k*(D C B) A k*(D C B) A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The sequence (k*('$D' '$C' '$B') '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">k*(D C B) A k*(D C B) A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="70">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">k*(D C B) Omega A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">k*(D C B) Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="71">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">k*(D C Omega B) A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">k*(D C Omega B) A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="72">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">k*(D Omega C B) A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">k*(D Omega C B) A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the sequence (k*('$D' '$C' '$B') '$A') never occurs in a trace?" id="73">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that several occurrences of activity '$A' be preceded by one occurrence of the specified sequence (k*('$D' '$C' '$B')?" id="74">
		<preconfiguration id="0">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp12">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Several occurrences of activity '$A' is allowed after one occurrence of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">k*(D C B) A A</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Every occurrence of activity '$A' must be preceded by the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">k*(D C B) A A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently several times out of the specified sequence (k*('$D' '$C' '$B') '$A')?" id="75">
		<preconfiguration id="0">
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="allow"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">B B k*(D C B) A B</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">B B k*(D C B) A B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently several times out of the specified sequence (k*('$D' '$C' '$B') '$A')?" id="76">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">C C k*(D C B) A C</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">C C k*(D C B) A C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times out of the specified sequence (k*('$D' '$C' '$B') '$A')?" id="77">
		<preconfiguration id="0">
			<group id="Comp16">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D k*(D C B) A D D</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C B) A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D k*(D C B) A D D</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (repetitions of ('$D' '$C' '$B') before '$A') occurs multiple times in a trace?" id="94">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence (('$D' '$C' '$B') occurs repetitively before '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D C B D C B D C B A D C B D C B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The sequence (('$D' '$C' '$B') occurs repetitively before '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D C B D C B D C B A D C B D C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="95">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D C B D C B D C B Omega A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D C B D C B D C B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="96">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D C Omega B D C B D C Omega B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D C Omega B D C B D C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="97">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D Omega C B D C B D Omega C B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D Omega C B D C B D Omega C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence (repetitions of ('$D' '$C' '$B') before '$A') never occurs in a trace?" id="98">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that several occurrences of activity '$A' be preceded by one occurrence of the specified sequence (repetitions of ('$D' '$C' '$B') before '$A')?" id="74">
		<preconfiguration id="0">
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp12">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Several occurrences of activity '$A' is allowed after one occurrence of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D C B D C B D C B A A A</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Every occurrence of activity '$A' must be preceded by the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D C B D C B D C B A A A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$B' occurs independently several times out of the specified sequence (repetitions of ('$D' '$C' '$B') before '$A')?" id="100">
		<preconfiguration id="0">
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$B' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="allow"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">B B D C B D C B D C B A B B</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$B' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">B B D C B D C B D C B A B B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently several times out of the specified sequence (repetitions of ('$D' '$C' '$B') before '$A')?" id="101">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">C C D C B D C B D C B A C C</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">C C D C B D C B D C B A C C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times out of the specified sequence (repetitions of ('$D' '$C' '$B') before '$A')?" id="102">
		<preconfiguration id="0">
			<group id="Comp16">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D D C B D C B D C B A D D</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C B D C B D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D D C B D C B D C B A D D</sampletrace>
		</answer>
	</question>
	<question text="Specify the number of times sequence of activities ('$B' '$A') must be preceded by the sequence of activities ('$D' '$C')." id="78">
		<hasParameter name="k"/>
		<preconfiguration id="0">
			<group id="Comp7">
				<property name="P2_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Sequence of activities ('$A' '$B') must be preceded '$k' times by sequence of activities ('$D' '$C').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp7">
						<property name="P2_presence" value="allow"/>
					</group>
					<group id="Comp7">
						<property name="p_tokens" value="k"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D Omega C) B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="Sequence of activities ('$A' '$B') must be preceded repetitively by sequence of activities ('$D' '$C'). Number of repetitions is not restricted.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">D C D Omega C D C B Omega A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$D' '$C') '$B' '$A') occurs multiple times in a trace?" id="79">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence (k*('$D' '$C') '$B' '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D C) B A k*(D C) B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The sequence (k*('$D' '$C') '$B' '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D C) B A k*(D C) B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="80">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D C) B Omega A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D C) B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="81">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D C) Omega B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D C) Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="82">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D Omega C) B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D Omega C) B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the sequence (k*('$D' '$C') '$B' '$A') never occurs in a trace?" id="83">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently several times out of the specified sequence (k*('$D' '$C') '$B' '$A')?" id="84">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">C C k*(D C) B A C</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">C C k*(D C) B A C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times out of the specified sequence (k*('$D' '$C') '$B' '$A')?" id="85">
		<preconfiguration id="0">
			<group id="Comp16">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">D k*(D C) B A D</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D C) B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">D k*(D C) B A D</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (repetitions of ('$D' '$C') before ('$B' '$A')) occurs multiple times in a trace?" id="103">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence (('$D' '$C') occurs repetitively before ('$B' '$A')) may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">D C D C D C B A D C D C B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The sequence (('$D' '$C') occurs repetitively before ('$B' '$A')) must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">D C D C D C B A D C D C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="104">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">D C D C D C B Omega A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">D C D C D C B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="105">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">D C D C D C Omega B A</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">D C D C D C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="106">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">D Omega C D Omega C D C B A</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">D Omega C D Omega C D C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence (repetitions of ('$D' '$C') before  ('$B' '$A')) never occurs in a trace?" id="107">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$C' occurs independently several times out of the specified sequence  (repetitions of ('$D' '$C') before ('$B' '$A'))?" id="108">
		<preconfiguration id="0">
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$C' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="allow"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">C C D C D C D C B A C C</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$C' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">C C D C B D C B D C B A C C</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times out of the specified sequence  (repetitions of ('$D' '$C') before ('$B' '$A'))?" id="109">
		<preconfiguration id="0">
			<group id="Comp16">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C D C D C B A D D</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">Omega B A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently out of the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D C D C D C B A</sampletrace>
			<sampletrace compliant="false">B A Omega</sampletrace>
			<sampletrace compliant="false">D D D C D C D C B A D D</sampletrace>
		</answer>
	</question>
	<question text="Specify the number of times sequence of activities ('$C' '$B' '$A') must be preceded by activity '$D'." id="86">
		<hasParameter name="k"/>
		<preconfiguration id="0">
			<group id="Comp6">
				<property name="P3_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="p_tokens" isSet="false"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Sequence of activities ('$C' '$B' '$A') must be preceded '$k' times by activity '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp6">
						<property name="P3_presence" value="allow"/>
					</group>
					<group id="Comp6">
						<property name="p_tokens" value="k"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D) C B Omega A</sampletrace>
			<sampletrace compliant="false">Omega C B A B</sampletrace>
		</answer>
		<answer text="Sequence of activities ('$C' '$B' '$A') must be preceded repetitively  by activity '$D'. Number of repetitions is not restricted.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="true">D Omega D D C Omega B A</sampletrace>
			<sampletrace compliant="false">Omega C B A B</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (repetitions of '$D' before ('$C' '$B' '$A')) occurs multiple times in a trace?" id="110">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence (repetitions of '$D' before ('$C' '$B' '$A')) may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D D D C B A D D C B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The sequence (repetitions of '$D' before ('$C' '$B' '$A')) must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D D D C B A D D C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="111">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D D D C B Omega A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D D D C B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="112">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D D D C Omega B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D D D C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="113">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D D D Omega C B A</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
			<sampletrace compliant="true">D D Omega D C B A</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D D D Omega C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence (repetitions of '$D' before  ('$C' '$B' '$A')) never occurs in a trace?" id="114">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">D B A B</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times after the specified sequence (repetitions of '$D' before  ('$C' '$B' '$A'))?" id="115">
		<preconfiguration id="0">
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="block"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace after the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="true">D D D C B A D D</sampletrace>
			<sampletrace compliant="false">Omega A Omega</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently after the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">D D D C B A</sampletrace>
			<sampletrace compliant="false">A Omega</sampletrace>
			<sampletrace compliant="false">D D D C B A D D</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the specified sequence of (k*('$D') '$C' '$B' '$A') occurs multiple times in a trace?" id="87">
		<preconfiguration id="0">
			<group id="Comp12">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The sequence (k*('$D') '$C' '$B' '$A') may occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D) C B A k*(D) C B A</sampletrace>
			<sampletrace compliant="false">D B C A B</sampletrace>
		</answer>
		<answer text="No. The sequence (k*('$D') '$C' '$B' '$A') must not occur multiple times in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp12">
						<property name="Tau_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D) C B A k*(D) C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$C' and '$D') occur between occurrences of '$B' and '$A'?" id="88">
		<preconfiguration id="0">
			<group id="Comp37">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D) C B Omega A</sampletrace>
			<sampletrace compliant="false">D B C A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$A' and '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp37">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D) C B Omega A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$D') occur between occurrences of '$C' and '$B'?" id="89">
		<preconfiguration id="0">
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D) C Omega B A</sampletrace>
			<sampletrace compliant="false">D B C A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$B' and '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D) C Omega B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that other activities (except '$A' and '$B') occur between occurrences of '$D' and '$C'?" id="90">
		<preconfiguration id="0">
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Other activities may occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D Omega) C B A</sampletrace>
			<sampletrace compliant="false">D B C A B</sampletrace>
		</answer>
		<answer text="No. Other activities must not occur between occurrences of '$C' and '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D Omega) C B A</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that the sequence (k*('$D') '$C' '$B' '$A') never occurs in a trace?" id="91">
		<preconfiguration id="0">
			<group id="Comp19">
				<property name="End1_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. The specified sequence may never occur in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="true">Omega Omega Omega</sampletrace>
			<sampletrace compliant="false">D B C A B</sampletrace>
		</answer>
		<answer text="No. The specified sequence must not be absent in a trace.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp19">
						<property name="End1_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="false">Omega Omega Omega</sampletrace>
		</answer>
	</question>
	<question text="Is it allowed that activity '$D' occurs independently several times after the specified sequence (k*('$D') '$C' '$B' '$A')?" id="85">
		<preconfiguration id="0">
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" value="allow"/>
			</group>
			<group id="Comp6">
				<property name="p_tokens" isSet="true"/>
			</group>
			<group id="Comp2">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" value="skip"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" value="skip"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" value="allow"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" value="block"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" value="block"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" value="allow"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" value="block"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" value="block"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" value="block"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" value="block"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" value="block"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" value="block"/>
			</group>
			<group id="Comp27">
				<property name="C_presence" value="allow"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" value="block"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" value="block"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" value="block"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" value="block"/>
			</group>
		</preconfiguration>
		<answer text="Yes. Activity '$D' may be executed independently in a trace after the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp24">
						<property name="D_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="true">k*(D) C B A D D D</sampletrace>
			<sampletrace compliant="false">D B C A B</sampletrace>
		</answer>
		<answer text="No. Activity '$D' must not occur independently after the specified sequence.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
			<sampletrace compliant="true">k*(D) C B A</sampletrace>
			<sampletrace compliant="false">C B A Omega</sampletrace>
			<sampletrace compliant="false">k*(D) C B A D D D</sampletrace>
		</answer>
	</question>
	<question text="Which option is correct?" id="">
		<preconfiguration id="0">
			<group id="Comp27">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp10">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp11">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp7">
				<property name="P2_presence" isSet="false"/>
			</group>
			<group id="Comp9">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp6">
				<property name="P3_presence" isSet="false"/>
			</group>
			<group id="Comp5">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp28">
				<property name="P4_presence" isSet="false"/>
			</group>
			<group id="Comp29">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp4">
				<property name="E_presence" isSet="false"/>
			</group>
			<group id="Comp31">
				<property name="Tau_presence" isSet="false"/>
			</group>
			<group id="Comp30">
				<property name="P5_presence" isSet="false"/>
			</group>
			<group id="Comp3">
				<property name="F_presence" isSet="false"/>
			</group>
			<group id="Comp33">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp34">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp35">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp36">
				<property name="Omega_presence" isSet="false"/>
			</group>
			<group id="Comp18">
				<property name="F_presence" isSet="false"/>
			</group>
			<group id="Comp17">
				<property name="E_presence" isSet="false"/>
			</group>
			<group id="Comp16">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp15">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp20">
				<property name="F_presence" isSet="false"/>
			</group>
			<group id="Comp21">
				<property name="A_presence" isSet="false"/>
			</group>
			<group id="Comp22">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp23">
				<property name="C_presence" isSet="false"/>
			</group>
			<group id="Comp24">
				<property name="D_presence" isSet="false"/>
			</group>
			<group id="Comp25">
				<property name="E_presence" isSet="false"/>
			</group>
			<group id="Comp14">
				<property name="B_presence" isSet="false"/>
			</group>
			<group id="Comp8">
				<property name="P1_presence" isSet="false"/>
			</group>
		</preconfiguration>
		<answer text="Activity '$A' must be preceded repetetively by activity '$B' .">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp27">
						<property name="C_presence" value="skip"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="allow"/>
					</group>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="skip"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp36">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Activity '$A' must be preceded repetitively by the sequence of activities '$C' '$B'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="skip"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="allow"/>
					</group>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Activity '$C' must occur repetitively before the sequence of activities '$B' '$A'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="allow"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="skip"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Activity $A' must be preceded by the sequence ('$D' '$C' '$B').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp2">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Sequence of activities ('$B' '$A') must be preceded by the sequence of activities ('$D' '$C').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp2">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Sequence of activities ('$C' '$B' '$A') must be preceded by activity '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp2">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Activity '$A' must be preceded repetitively by the sequence of activities ('$D' '$C' '$B').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp2">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="allow"/>
					</group>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Sequence of activities ('$B' '$A') must be preceded repetitively by the sequence of activities ('$D' '$C').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp2">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="allow"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Sequence of activities ('$C' '$B' '$A') must be preceded repetitively by activity '$D'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp2">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="allow"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="allow"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
					<group id="Comp14">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
					<group id="Comp23">
						<property name="C_presence" value="block"/>
					</group>
					<group id="Comp15">
						<property name="C_presence" value="block"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Activity '$A' must be preceded by the sequence of activities ('$C' '$B').">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="skip"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
		</answer>
		<answer text="Sequence of activities ('$B' '$A') must be preceded by activity '$C'.">
			<configModel name="chainPrecedence.pnml">
				<configuration>
					<group id="Comp3">
						<property name="F_presence" value="skip"/>
					</group>
					<group id="Comp4">
						<property name="E_presence" value="skip"/>
					</group>
					<group id="Comp5">
						<property name="D_presence" value="skip"/>
					</group>
					<group id="Comp8">
						<property name="P1_presence" value="block"/>
					</group>
					<group id="Comp11">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp7">
						<property name="P2_presence" value="block"/>
					</group>
					<group id="Comp10">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp6">
						<property name="P3_presence" value="block"/>
					</group>
					<group id="Comp9">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp28">
						<property name="P4_presence" value="block"/>
					</group>
					<group id="Comp29">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp30">
						<property name="P5_presence" value="block"/>
					</group>
					<group id="Comp31">
						<property name="Tau_presence" value="block"/>
					</group>
					<group id="Comp33">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp34">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp35">
						<property name="Omega_presence" value="block"/>
					</group>
					<group id="Comp16">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp17">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp18">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp25">
						<property name="E_presence" value="block"/>
					</group>
					<group id="Comp24">
						<property name="D_presence" value="block"/>
					</group>
					<group id="Comp20">
						<property name="F_presence" value="block"/>
					</group>
					<group id="Comp21">
						<property name="A_presence" value="block"/>
					</group>
					<group id="Comp22">
						<property name="B_presence" value="block"/>
					</group>
					<group id="Comp27">
						<property name="C_presence" value="allow"/>
					</group>
				</configuration>
			</configModel>
		</answer>
	</question>
</configurablePattern>
