pair,contact1,contact2,flow1,flow2
1fa4_A_,3,28,1,1
1fa4_A_,3,30,1,1
1fa4_A_,5,30,1,1
1fa4_A_,8,15,1,1
1fa4_A_,9,12,1,1
1fa4_A_,9,13,1,1
1fa4_A_,10,11,1,1
1fa4_A_,21,102,1,1
1fa4_A_,23,102,1,1
1fa4_A_,24,26,1,1
1fa4_A_,24,27,1,1
1fa4_A_,29,74,1,1
1fa4_A_,30,71,1,1
1fa4_A_,31,71,1,1
1fa4_A_,31,72,1,1
1fa4_A_,33,69,1,1
1fa4_A_,39,89,1,1
1fa4_A_,40,89,1,1
1fa4_A_,44,86,1,1
1fa4_A_,46,51,1,1
1fa4_A_,56,59,1,1
1fa4_A_,56,60,1,1
1fa4_A_,61,62,1,1
1fa4_A_,67,70,1,1
1fa4_A_,77,80,1,1
1fa4_A_,81,85,1,1
1fa4_A_,83,103,1,1
1fa4_A_,85,101,1,1
1fa4_A_,87,99,1,1
1fa4_A_,89,92,1,1
1fa4_A_,91,93,1,1
1fa4_A_,96,98,1,1