pair,contact1,contact2,flow1,flow2
3iwu_A_,2,4,1,1
3iwu_A_,2,52,1,1
3iwu_A_,3,97,1,1
3iwu_A_,5,97,1,1
3iwu_A_,5,99,1,1
3iwu_A_,6,99,1,1
3iwu_A_,7,101,1,1
3iwu_A_,8,17,1,1
3iwu_A_,8,46,1,1
3iwu_A_,9,101,1,1
3iwu_A_,9,103,1,1
3iwu_A_,10,12,1,1
3iwu_A_,10,13,1,1
3iwu_A_,10,14,1,1
3iwu_A_,10,15,1,1
3iwu_A_,10,71,1,1
3iwu_A_,11,103,1,1
3iwu_A_,17,42,1,1
3iwu_A_,19,42,1,1
3iwu_A_,20,42,1,1
3iwu_A_,21,67,1,1
3iwu_A_,22,40,1,1
3iwu_A_,23,65,1,1
3iwu_A_,24,37,1,1
3iwu_A_,24,38,1,1
3iwu_A_,25,63,1,1
3iwu_A_,26,35,1,1
3iwu_A_,26,56,1,1
3iwu_A_,26,62,1,1
3iwu_A_,27,61,1,1
3iwu_A_,28,31,1,1
3iwu_A_,28,33,1,1
3iwu_A_,31,33,1,1
3iwu_A_,41,48,1,1
3iwu_A_,43,45,1,1
3iwu_A_,43,46,1,1
3iwu_A_,43,47,1,1
3iwu_A_,45,47,1,1
3iwu_A_,53,56,1,1
3iwu_A_,54,57,1,1
3iwu_A_,56,58,1,1
3iwu_A_,57,93,1,1
3iwu_A_,58,62,1,1
3iwu_A_,60,90,1,1
3iwu_A_,62,88,1,1
3iwu_A_,63,85,1,1
3iwu_A_,64,86,1,1
3iwu_A_,65,67,1,1
3iwu_A_,65,85,1,1
3iwu_A_,66,84,1,1
3iwu_A_,67,71,1,1
3iwu_A_,68,72,1,1
3iwu_A_,68,81,1,1
3iwu_A_,69,73,1,1
3iwu_A_,69,82,1,1
3iwu_A_,70,74,1,1
3iwu_A_,71,75,1,1
3iwu_A_,72,77,1,1
3iwu_A_,73,76,1,1
3iwu_A_,78,79,1,1
3iwu_A_,78,105,1,1
3iwu_A_,79,81,1,1
3iwu_A_,79,105,1,1
3iwu_A_,80,105,1,1
3iwu_A_,92,94,1,1
3iwu_A_,92,97,1,1
3iwu_A_,98,113,1,1
3iwu_A_,100,110,1,1
3iwu_A_,102,109,1,1
3iwu_A_,104,106,1,1
3iwu_A_,104,107,1,1