pair,contact1,contact2,flow1,flow2
4icb_A_,3,6,1,1
4icb_A_,3,7,1,1
4icb_A_,4,8,1,1
4icb_A_,5,9,1,1
4icb_A_,6,10,1,1
4icb_A_,7,10,1,1
4icb_A_,7,11,1,1
4icb_A_,8,12,1,1
4icb_A_,9,13,1,1
4icb_A_,10,14,1,1
4icb_A_,11,14,1,1
4icb_A_,11,15,1,1
4icb_A_,12,16,1,1
4icb_A_,14,17,1,1
4icb_A_,14,36,1,1
4icb_A_,18,25,1,1
4icb_A_,18,28,1,1
4icb_A_,20,22,1,1
4icb_A_,20,23,1,1
4icb_A_,24,62,1,1
4icb_A_,25,28,1,1
4icb_A_,25,29,1,1
4icb_A_,26,30,1,1
4icb_A_,26,48,1,1
4icb_A_,27,31,1,1
4icb_A_,28,32,1,1
4icb_A_,29,33,1,1
4icb_A_,30,34,1,1
4icb_A_,31,35,1,1
4icb_A_,32,36,1,1
4icb_A_,33,37,1,1
4icb_A_,37,40,1,1
4icb_A_,38,41,1,1
4icb_A_,39,42,1,1
4icb_A_,41,42,1,1
4icb_A_,46,49,1,1
4icb_A_,46,50,1,1
4icb_A_,47,51,1,1
4icb_A_,48,52,1,1
4icb_A_,49,53,1,1
4icb_A_,50,54,1,1
4icb_A_,51,55,1,1
4icb_A_,54,56,1,1
4icb_A_,55,58,1,1
4icb_A_,55,59,1,1
4icb_A_,55,60,1,1
4icb_A_,57,59,1,1
4icb_A_,57,66,1,1
4icb_A_,59,61,1,1
4icb_A_,63,66,1,1
4icb_A_,63,67,1,1
4icb_A_,66,69,1,1
4icb_A_,67,70,1,1
4icb_A_,68,71,1,1
4icb_A_,70,74,1,1
4icb_A_,71,75,1,1
4icb_A_,72,76,1,1