pair,contact1,contact2,flow1,flow2
3i31_A_,3,12,1,1
3i31_A_,4,9,1,1
3i31_A_,5,7,1,1
3i31_A_,5,8,1,1
3i31_A_,5,9,1,1
3i31_A_,5,10,1,1
3i31_A_,5,52,1,1
3i31_A_,6,15,1,1
3i31_A_,8,10,1,1
3i31_A_,10,13,1,1
3i31_A_,12,54,1,1
3i31_A_,14,53,1,1
3i31_A_,14,55,1,1
3i31_A_,15,52,1,1
3i31_A_,15,69,1,1
3i31_A_,16,51,1,1
3i31_A_,17,46,1,1
3i31_A_,17,67,1,1
3i31_A_,18,49,1,1
3i31_A_,19,65,1,1
3i31_A_,24,27,1,1
3i31_A_,24,28,1,1
3i31_A_,25,29,1,1
3i31_A_,26,30,1,1
3i31_A_,27,31,1,1
3i31_A_,28,32,1,1
3i31_A_,29,33,1,1
3i31_A_,30,34,1,1
3i31_A_,31,35,1,1
3i31_A_,32,35,1,1
3i31_A_,32,37,1,1
3i31_A_,33,36,1,1
3i31_A_,33,37,1,1
3i31_A_,40,52,1,1
3i31_A_,41,52,1,1
3i31_A_,43,50,1,1
3i31_A_,45,48,1,1
3i31_A_,54,57,1,1
3i31_A_,55,58,1,1
3i31_A_,57,58,1,1
3i31_A_,61,64,1,1