pair,contact1,contact2,flow1,flow2 11ba_A_,2,10,1,1 11ba_A_,3,6,1,1 11ba_A_,3,7,1,1 11ba_A_,4,8,1,1 11ba_A_,5,9,1,1 11ba_A_,6,10,1,1 11ba_A_,7,11,1,1 11ba_A_,9,13,1,1 11ba_A_,14,17,1,1 11ba_A_,18,20,1,1 11ba_A_,18,21,1,1 11ba_A_,21,23,1,1 11ba_A_,21,24,1,1 11ba_A_,22,25,1,1 11ba_A_,23,99,1,1 11ba_A_,24,27,1,1 11ba_A_,24,28,1,1 11ba_A_,25,29,1,1 11ba_A_,26,30,1,1 11ba_A_,26,83,1,1 11ba_A_,26,98,1,1 11ba_A_,26,99,1,1 11ba_A_,27,31,1,1 11ba_A_,27,97,1,1 11ba_A_,28,32,1,1 11ba_A_,29,33,1,1 11ba_A_,30,35,1,1 11ba_A_,31,34,1,1 11ba_A_,35,41,1,1 11ba_A_,38,92,1,1 11ba_A_,41,44,1,1 11ba_A_,41,97,1,1 11ba_A_,42,86,1,1 11ba_A_,44,84,1,1 11ba_A_,45,83,1,1 11ba_A_,46,82,1,1 11ba_A_,48,80,1,1 11ba_A_,48,82,1,1 11ba_A_,49,80,1,1 11ba_A_,50,53,1,1 11ba_A_,50,54,1,1 11ba_A_,51,55,1,1 11ba_A_,52,56,1,1 11ba_A_,54,57,1,1 11ba_A_,55,58,1,1 11ba_A_,56,59,1,1 11ba_A_,57,60,1,1 11ba_A_,58,115,1,1 11ba_A_,60,76,1,1 11ba_A_,61,74,1,1 11ba_A_,63,72,1,1 11ba_A_,65,68,1,1 11ba_A_,65,69,1,1 11ba_A_,65,71,1,1 11ba_A_,66,121,1,1 11ba_A_,67,69,1,1 11ba_A_,71,110,1,1 11ba_A_,73,108,1,1 11ba_A_,75,77,1,1 11ba_A_,75,106,1,1 11ba_A_,79,104,1,1 11ba_A_,81,102,1,1 11ba_A_,83,85,1,1 11ba_A_,83,100,1,1 11ba_A_,85,98,1,1 11ba_A_,86,90,1,1 11ba_A_,87,89,1,1 11ba_A_,87,90,1,1 11ba_A_,87,96,1,1 11ba_A_,90,94,1,1 11ba_A_,90,96,1,1 11ba_A_,91,94,1,1 11ba_A_,105,124,1,1 11ba_A_,107,121,1,1 11ba_A_,107,122,1,1 11ba_A_,109,118,1,1 11ba_A_,109,119,1,1 11ba_A_,111,116,1,1 11ba_A_,119,121,1,1