pair,contact1,contact2,flow1,flow2
7lll_P_,1,4,1,1
7lll_P_,2,5,1,1
7lll_P_,2,6,1,1
7lll_P_,3,7,1,1
7lll_P_,4,8,1,1
7lll_P_,5,9,1,1
7lll_P_,6,10,1,1
7lll_P_,7,11,1,1
7lll_P_,8,12,1,1
7lll_P_,9,13,1,1
7lll_P_,12,15,1,1
7lll_P_,12,16,1,1
7lll_P_,13,17,1,1
7lll_P_,16,19,1,1
7lll_P_,17,21,1,1
7lll_P_,18,22,1,1
7lll_P_,19,23,1,1
7lll_P_,20,23,1,1
7lll_P_,20,24,1,1
7lll_P_,23,26,1,1