pair,contact1,contact2,flow1,flow2
4irg_A_,2,13,1,1
4irg_A_,3,6,1,1
4irg_A_,5,17,1,1
4irg_A_,6,52,1,1
4irg_A_,7,53,1,1
4irg_A_,9,53,1,1
4irg_A_,10,13,1,1
4irg_A_,10,14,1,1
4irg_A_,11,15,1,1
4irg_A_,12,16,1,1
4irg_A_,12,70,1,1
4irg_A_,13,17,1,1
4irg_A_,14,18,1,1
4irg_A_,15,19,1,1
4irg_A_,16,20,1,1
4irg_A_,17,20,1,1
4irg_A_,17,52,1,1
4irg_A_,18,21,1,1
4irg_A_,18,24,1,1
4irg_A_,21,23,1,1
4irg_A_,21,24,1,1
4irg_A_,22,25,1,1
4irg_A_,24,27,1,1
4irg_A_,24,28,1,1
4irg_A_,24,48,1,1
4irg_A_,25,29,1,1
4irg_A_,25,40,1,1
4irg_A_,27,41,1,1
4irg_A_,29,38,1,1
4irg_A_,31,33,1,1
4irg_A_,31,36,1,1
4irg_A_,31,82,1,1
4irg_A_,33,36,1,1
4irg_A_,35,88,1,1
4irg_A_,36,82,1,1
4irg_A_,37,86,1,1
4irg_A_,39,84,1,1
4irg_A_,41,44,1,1
4irg_A_,41,45,1,1
4irg_A_,42,46,1,1
4irg_A_,43,47,1,1
4irg_A_,44,47,1,1
4irg_A_,44,48,1,1
4irg_A_,45,49,1,1
4irg_A_,46,50,1,1
4irg_A_,47,51,1,1
4irg_A_,48,52,1,1
4irg_A_,49,53,1,1
4irg_A_,50,55,1,1
4irg_A_,51,54,1,1
4irg_A_,57,62,1,1
4irg_A_,59,62,1,1
4irg_A_,59,63,1,1
4irg_A_,60,64,1,1
4irg_A_,60,86,1,1
4irg_A_,61,64,1,1
4irg_A_,61,65,1,1
4irg_A_,62,66,1,1
4irg_A_,63,67,1,1
4irg_A_,64,68,1,1
4irg_A_,65,69,1,1
4irg_A_,67,70,1,1
4irg_A_,68,71,1,1
4irg_A_,70,75,1,1
4irg_A_,70,76,1,1
4irg_A_,71,74,1,1
4irg_A_,75,89,1,1
4irg_A_,77,87,1,1
4irg_A_,79,85,1,1
4irg_A_,89,91,1,1
4irg_A_,89,93,1,1
4irg_A_,90,94,1,1
4irg_A_,92,96,1,1
4irg_A_,93,97,1,1
4irg_A_,94,98,1,1
4irg_A_,95,98,1,1