pair,contact1,contact2,flow1,flow2 8tpa_D_,3,25,1,1 8tpa_D_,4,5,1,1 8tpa_D_,5,23,1,1 8tpa_D_,6,97,1,1 8tpa_D_,6,118,1,1 8tpa_D_,6,119,1,1 8tpa_D_,7,21,1,1 8tpa_D_,10,123,1,1 8tpa_D_,12,123,1,1 8tpa_D_,12,125,1,1 8tpa_D_,13,16,1,1 8tpa_D_,18,84,1,1 8tpa_D_,20,82,1,1 8tpa_D_,22,80,1,1 8tpa_D_,23,79,1,1 8tpa_D_,24,78,1,1 8tpa_D_,27,28,1,1 8tpa_D_,27,99,1,1 8tpa_D_,28,30,1,1 8tpa_D_,28,31,1,1 8tpa_D_,28,32,1,1 8tpa_D_,28,55,1,1 8tpa_D_,29,78,1,1 8tpa_D_,30,31,1,1 8tpa_D_,35,100,1,1 8tpa_D_,36,53,1,1 8tpa_D_,36,55,1,1 8tpa_D_,38,50,1,1 8tpa_D_,38,51,1,1 8tpa_D_,39,96,1,1 8tpa_D_,40,48,1,1 8tpa_D_,40,91,1,1 8tpa_D_,40,95,1,1 8tpa_D_,41,45,1,1 8tpa_D_,41,94,1,1 8tpa_D_,42,45,1,1 8tpa_D_,42,90,1,1 8tpa_D_,43,45,1,1 8tpa_D_,49,62,1,1 8tpa_D_,50,62,1,1 8tpa_D_,52,60,1,1 8tpa_D_,54,57,1,1 8tpa_D_,54,58,1,1 8tpa_D_,57,59,1,1 8tpa_D_,61,71,1,1 8tpa_D_,62,64,1,1 8tpa_D_,62,65,1,1 8tpa_D_,63,66,1,1 8tpa_D_,65,68,1,1 8tpa_D_,65,69,1,1 8tpa_D_,68,85,1,1 8tpa_D_,68,91,1,1 8tpa_D_,70,83,1,1 8tpa_D_,72,73,1,1 8tpa_D_,72,81,1,1 8tpa_D_,74,76,1,1 8tpa_D_,74,77,1,1 8tpa_D_,74,79,1,1 8tpa_D_,75,78,1,1 8tpa_D_,88,89,1,1 8tpa_D_,88,91,1,1 8tpa_D_,89,92,1,1 8tpa_D_,91,95,1,1 8tpa_D_,92,124,1,1 8tpa_D_,93,122,1,1 8tpa_D_,95,120,1,1 8tpa_D_,99,114,1,1 8tpa_D_,99,115,1,1 8tpa_D_,105,106,1,1 8tpa_D_,114,115,1,1