pair,contact1,contact2,flow1,flow2 5bs7_A_,2,38,1,1 5bs7_A_,5,9,1,1 5bs7_A_,6,10,1,1 5bs7_A_,7,11,1,1 5bs7_A_,8,12,1,1 5bs7_A_,9,13,1,1 5bs7_A_,10,14,1,1 5bs7_A_,11,15,1,1 5bs7_A_,12,15,1,1 5bs7_A_,12,16,1,1 5bs7_A_,13,17,1,1 5bs7_A_,14,18,1,1 5bs7_A_,16,19,1,1 5bs7_A_,27,30,1,1 5bs7_A_,27,31,1,1 5bs7_A_,29,32,1,1 5bs7_A_,29,33,1,1 5bs7_A_,30,34,1,1 5bs7_A_,32,36,1,1 5bs7_A_,33,37,1,1 5bs7_A_,34,38,1,1 5bs7_A_,35,39,1,1 5bs7_A_,36,40,1,1 5bs7_A_,37,41,1,1 5bs7_A_,38,42,1,1 5bs7_A_,39,43,1,1 5bs7_A_,40,44,1,1 5bs7_A_,40,69,1,1 5bs7_A_,41,45,1,1 5bs7_A_,42,46,1,1 5bs7_A_,44,48,1,1 5bs7_A_,45,49,1,1 5bs7_A_,47,50,1,1 5bs7_A_,47,51,1,1 5bs7_A_,48,52,1,1 5bs7_A_,49,53,1,1 5bs7_A_,50,54,1,1 5bs7_A_,51,55,1,1 5bs7_A_,51,64,1,1 5bs7_A_,52,57,1,1 5bs7_A_,53,56,1,1 5bs7_A_,57,64,1,1 5bs7_A_,61,64,1,1 5bs7_A_,61,65,1,1 5bs7_A_,62,66,1,1 5bs7_A_,63,67,1,1 5bs7_A_,64,68,1,1 5bs7_A_,65,69,1,1 5bs7_A_,66,70,1,1 5bs7_A_,67,71,1,1 5bs7_A_,68,72,1,1 5bs7_A_,69,73,1,1