pair,contact1,contact2,flow1,flow2 3dcg_A_,1,20,1,1 3dcg_A_,2,64,1,1 3dcg_A_,3,18,1,1 3dcg_A_,4,67,1,1 3dcg_A_,4,73,1,1 3dcg_A_,5,16,1,1 3dcg_A_,6,73,1,1 3dcg_A_,6,75,1,1 3dcg_A_,7,14,1,1 3dcg_A_,8,13,1,1 3dcg_A_,8,75,1,1 3dcg_A_,8,77,1,1 3dcg_A_,8,90,1,1 3dcg_A_,9,12,1,1 3dcg_A_,9,85,1,1 3dcg_A_,10,88,1,1 3dcg_A_,10,90,1,1 3dcg_A_,19,22,1,1 3dcg_A_,20,58,1,1 3dcg_A_,20,64,1,1 3dcg_A_,22,57,1,1 3dcg_A_,23,26,1,1 3dcg_A_,23,27,1,1 3dcg_A_,24,28,1,1 3dcg_A_,24,55,1,1 3dcg_A_,25,29,1,1 3dcg_A_,25,53,1,1 3dcg_A_,26,30,1,1 3dcg_A_,27,31,1,1 3dcg_A_,28,32,1,1 3dcg_A_,28,39,1,1 3dcg_A_,28,42,1,1 3dcg_A_,28,53,1,1 3dcg_A_,29,33,1,1 3dcg_A_,30,34,1,1 3dcg_A_,31,34,1,1 3dcg_A_,31,35,1,1 3dcg_A_,32,36,1,1 3dcg_A_,37,41,1,1 3dcg_A_,37,42,1,1 3dcg_A_,37,80,1,1 3dcg_A_,38,41,1,1 3dcg_A_,39,42,1,1 3dcg_A_,40,80,1,1 3dcg_A_,41,80,1,1 3dcg_A_,43,78,1,1 3dcg_A_,44,51,1,1 3dcg_A_,45,76,1,1 3dcg_A_,46,49,1,1 3dcg_A_,46,61,1,1 3dcg_A_,47,49,1,1 3dcg_A_,52,54,1,1 3dcg_A_,52,55,1,1 3dcg_A_,56,59,1,1 3dcg_A_,56,60,1,1 3dcg_A_,57,62,1,1 3dcg_A_,58,61,1,1 3dcg_A_,63,66,1,1 3dcg_A_,63,67,1,1 3dcg_A_,68,71,1,1 3dcg_A_,79,85,1,1 3dcg_A_,81,83,1,1