pair,contact1,contact2,flow1,flow2
2gbr_A_,1,16,1,1
2gbr_A_,1,17,1,1
2gbr_A_,2,69,1,1
2gbr_A_,3,15,1,1
2gbr_A_,4,70,1,1
2gbr_A_,4,72,1,1
2gbr_A_,5,13,1,1
2gbr_A_,6,12,1,1
2gbr_A_,6,72,1,1
2gbr_A_,6,74,1,1
2gbr_A_,7,9,1,1
2gbr_A_,7,10,1,1
2gbr_A_,7,11,1,1
2gbr_A_,16,29,1,1
2gbr_A_,18,21,1,1
2gbr_A_,19,62,1,1
2gbr_A_,21,25,1,1
2gbr_A_,21,61,1,1
2gbr_A_,22,25,1,1
2gbr_A_,22,26,1,1
2gbr_A_,23,27,1,1
2gbr_A_,23,59,1,1
2gbr_A_,24,28,1,1
2gbr_A_,24,57,1,1
2gbr_A_,25,29,1,1
2gbr_A_,26,30,1,1
2gbr_A_,27,31,1,1
2gbr_A_,27,43,1,1
2gbr_A_,27,46,1,1
2gbr_A_,27,57,1,1
2gbr_A_,28,32,1,1
2gbr_A_,29,33,1,1
2gbr_A_,30,34,1,1
2gbr_A_,35,38,1,1
2gbr_A_,36,39,1,1
2gbr_A_,37,40,1,1
2gbr_A_,38,41,1,1
2gbr_A_,42,45,1,1
2gbr_A_,43,46,1,1
2gbr_A_,44,77,1,1
2gbr_A_,45,77,1,1
2gbr_A_,47,75,1,1
2gbr_A_,48,55,1,1
2gbr_A_,49,73,1,1
2gbr_A_,50,53,1,1
2gbr_A_,53,64,1,1
2gbr_A_,56,59,1,1
2gbr_A_,56,64,1,1
2gbr_A_,60,62,1,1
2gbr_A_,60,63,1,1
2gbr_A_,61,64,1,1
2gbr_A_,61,66,1,1
2gbr_A_,62,65,1,1
2gbr_A_,67,70,1,1