pair,contact1,contact2,flow1,flow2
3id4_A_,2,34,1,1
3id4_A_,3,25,1,1
3id4_A_,4,26,1,1
3id4_A_,5,87,1,1
3id4_A_,6,23,1,1
3id4_A_,6,24,1,1
3id4_A_,7,85,1,1
3id4_A_,8,85,1,1
3id4_A_,10,13,1,1
3id4_A_,10,83,1,1
3id4_A_,13,16,1,1
3id4_A_,13,17,1,1
3id4_A_,13,82,1,1
3id4_A_,14,18,1,1
3id4_A_,15,20,1,1
3id4_A_,15,82,1,1
3id4_A_,16,19,1,1
3id4_A_,19,58,1,1
3id4_A_,21,24,1,1
3id4_A_,24,58,1,1
3id4_A_,25,57,1,1
3id4_A_,27,55,1,1
3id4_A_,28,55,1,1
3id4_A_,29,32,1,1
3id4_A_,30,53,1,1
3id4_A_,36,39,1,1
3id4_A_,37,41,1,1
3id4_A_,38,42,1,1
3id4_A_,39,43,1,1
3id4_A_,40,44,1,1
3id4_A_,41,45,1,1
3id4_A_,42,46,1,1
3id4_A_,43,47,1,1
3id4_A_,44,47,1,1
3id4_A_,45,80,1,1
3id4_A_,46,77,1,1
3id4_A_,47,50,1,1
3id4_A_,49,69,1,1
3id4_A_,52,67,1,1
3id4_A_,54,65,1,1
3id4_A_,56,63,1,1
3id4_A_,58,61,1,1
3id4_A_,70,81,1,1
3id4_A_,72,79,1,1
3id4_A_,82,93,1,1
3id4_A_,83,93,1,1
3id4_A_,84,93,1,1
3id4_A_,91,92,1,1