SequenceFlow_1 SequenceFlow_1 SequenceFlow_2 SequenceFlow_2 SequenceFlow_5 SequenceFlow_5 vnfFound notFound vnfFound SequenceFlow_4 notFound SequenceFlow_4 inUse notInUse inUse SequenceFlow_8 notInUse SequenceFlow_9 SequenceFlow_8 SequenceFlow_19 SequenceFlow_18 SequenceFlow_18 SequenceFlow_19 SequenceFlow_9 SequenceFlow_12 SequenceFlow_10 SequenceFlow_12 SequenceFlow_10