pair,contact1,contact2,flow1,flow2
2bpu_A_,1,7,1,1
2bpu_A_,1,40,1,1
2bpu_A_,3,38,1,1
2bpu_A_,4,7,1,1
2bpu_A_,4,8,1,1
2bpu_A_,5,9,1,1
2bpu_A_,5,123,1,1
2bpu_A_,5,125,1,1
2bpu_A_,6,10,1,1
2bpu_A_,7,11,1,1
2bpu_A_,8,12,1,1
2bpu_A_,9,13,1,1
2bpu_A_,10,14,1,1
2bpu_A_,11,15,1,1
2bpu_A_,12,17,1,1
2bpu_A_,13,16,1,1
2bpu_A_,13,129,1,1
2bpu_A_,15,89,1,1
2bpu_A_,15,96,1,1
2bpu_A_,17,20,1,1
2bpu_A_,19,22,1,1
2bpu_A_,20,23,1,1
2bpu_A_,23,28,1,1
2bpu_A_,23,105,1,1
2bpu_A_,24,27,1,1
2bpu_A_,25,29,1,1
2bpu_A_,26,30,1,1
2bpu_A_,27,31,1,1
2bpu_A_,27,111,1,1
2bpu_A_,28,32,1,1
2bpu_A_,29,33,1,1
2bpu_A_,30,34,1,1
2bpu_A_,31,35,1,1
2bpu_A_,32,36,1,1
2bpu_A_,33,37,1,1
2bpu_A_,36,38,1,1
2bpu_A_,36,39,1,1
2bpu_A_,36,55,1,1
2bpu_A_,39,41,1,1
2bpu_A_,39,42,1,1
2bpu_A_,40,84,1,1
2bpu_A_,40,85,1,1
2bpu_A_,42,54,1,1
2bpu_A_,44,52,1,1
2bpu_A_,46,49,1,1
2bpu_A_,46,50,1,1
2bpu_A_,46,52,1,1
2bpu_A_,46,59,1,1
2bpu_A_,48,50,1,1
2bpu_A_,49,68,1,1
2bpu_A_,50,59,1,1
2bpu_A_,51,60,1,1
2bpu_A_,53,58,1,1
2bpu_A_,53,66,1,1
2bpu_A_,54,57,1,1
2bpu_A_,56,108,1,1
2bpu_A_,59,61,1,1
2bpu_A_,59,62,1,1
2bpu_A_,59,63,1,1
2bpu_A_,60,66,1,1
2bpu_A_,60,69,1,1
2bpu_A_,60,72,1,1
2bpu_A_,61,73,1,1
2bpu_A_,62,75,1,1
2bpu_A_,63,76,1,1
2bpu_A_,65,67,1,1
2bpu_A_,65,78,1,1
2bpu_A_,65,80,1,1
2bpu_A_,66,68,1,1
2bpu_A_,66,69,1,1
2bpu_A_,69,72,1,1
2bpu_A_,74,77,1,1
2bpu_A_,74,78,1,1
2bpu_A_,76,94,1,1
2bpu_A_,79,82,1,1
2bpu_A_,80,83,1,1
2bpu_A_,81,84,1,1
2bpu_A_,83,91,1,1
2bpu_A_,85,87,1,1
2bpu_A_,87,89,1,1
2bpu_A_,88,92,1,1
2bpu_A_,89,93,1,1
2bpu_A_,90,94,1,1
2bpu_A_,91,95,1,1
2bpu_A_,92,96,1,1
2bpu_A_,93,97,1,1
2bpu_A_,94,98,1,1
2bpu_A_,95,99,1,1
2bpu_A_,96,100,1,1
2bpu_A_,97,100,1,1
2bpu_A_,98,101,1,1
2bpu_A_,103,106,1,1
2bpu_A_,104,107,1,1
2bpu_A_,105,108,1,1
2bpu_A_,108,112,1,1
2bpu_A_,109,113,1,1
2bpu_A_,110,114,1,1
2bpu_A_,111,115,1,1
2bpu_A_,111,116,1,1
2bpu_A_,115,118,1,1
2bpu_A_,118,120,1,1
2bpu_A_,119,122,1,1
2bpu_A_,120,123,1,1
2bpu_A_,121,124,1,1
2bpu_A_,122,125,1,1
2bpu_A_,124,127,1,1
2bpu_A_,125,127,1,1