pair,contact1,contact2,flow1,flow2 2gyk_B_,1,4,1,1 2gyk_B_,2,47,1,1 2gyk_B_,4,111,1,1 2gyk_B_,6,44,1,1 2gyk_B_,8,41,1,1 2gyk_B_,8,42,1,1 2gyk_B_,9,111,1,1 2gyk_B_,9,113,1,1 2gyk_B_,10,40,1,1 2gyk_B_,11,114,1,1 2gyk_B_,12,114,1,1 2gyk_B_,13,31,1,1 2gyk_B_,13,33,1,1 2gyk_B_,16,19,1,1 2gyk_B_,17,67,1,1 2gyk_B_,18,22,1,1 2gyk_B_,19,22,1,1 2gyk_B_,19,30,1,1 2gyk_B_,20,23,1,1 2gyk_B_,21,24,1,1 2gyk_B_,22,25,1,1 2gyk_B_,23,120,1,1 2gyk_B_,25,28,1,1 2gyk_B_,26,123,1,1 2gyk_B_,29,118,1,1 2gyk_B_,32,36,1,1 2gyk_B_,33,37,1,1 2gyk_B_,34,38,1,1 2gyk_B_,34,61,1,1 2gyk_B_,35,38,1,1 2gyk_B_,35,39,1,1 2gyk_B_,36,40,1,1 2gyk_B_,37,40,1,1 2gyk_B_,39,42,1,1 2gyk_B_,46,49,1,1 2gyk_B_,46,50,1,1 2gyk_B_,47,51,1,1 2gyk_B_,48,52,1,1 2gyk_B_,49,53,1,1 2gyk_B_,50,54,1,1 2gyk_B_,51,55,1,1 2gyk_B_,52,56,1,1 2gyk_B_,52,78,1,1 2gyk_B_,53,57,1,1 2gyk_B_,54,58,1,1 2gyk_B_,55,59,1,1 2gyk_B_,56,59,1,1 2gyk_B_,56,60,1,1 2gyk_B_,57,60,1,1 2gyk_B_,58,61,1,1 2gyk_B_,61,63,1,1 2gyk_B_,61,64,1,1 2gyk_B_,61,65,1,1 2gyk_B_,63,66,1,1 2gyk_B_,65,68,1,1 2gyk_B_,65,73,1,1 2gyk_B_,68,73,1,1 2gyk_B_,69,73,1,1 2gyk_B_,70,74,1,1 2gyk_B_,71,75,1,1 2gyk_B_,72,76,1,1 2gyk_B_,72,83,1,1 2gyk_B_,73,77,1,1 2gyk_B_,74,77,1,1 2gyk_B_,75,78,1,1 2gyk_B_,75,80,1,1 2gyk_B_,76,79,1,1 2gyk_B_,81,96,1,1 2gyk_B_,82,96,1,1 2gyk_B_,84,85,1,1 2gyk_B_,84,89,1,1 2gyk_B_,84,94,1,1 2gyk_B_,85,88,1,1 2gyk_B_,86,89,1,1 2gyk_B_,87,88,1,1 2gyk_B_,88,120,1,1 2gyk_B_,88,122,1,1 2gyk_B_,89,94,1,1 2gyk_B_,90,93,1,1 2gyk_B_,93,97,1,1 2gyk_B_,97,119,1,1 2gyk_B_,97,124,1,1 2gyk_B_,99,117,1,1 2gyk_B_,100,110,1,1 2gyk_B_,101,115,1,1 2gyk_B_,102,115,1,1 2gyk_B_,103,106,1,1 2gyk_B_,103,108,1,1 2gyk_B_,104,107,1,1 2gyk_B_,109,115,1,1 2gyk_B_,112,114,1,1 2gyk_B_,112,115,1,1 2gyk_B_,113,116,1,1 2gyk_B_,114,117,1,1 2gyk_B_,116,117,1,1 2gyk_B_,120,123,1,1 2gyk_B_,120,124,1,1 2gyk_B_,121,125,1,1 2gyk_B_,122,126,1,1 2gyk_B_,123,127,1,1 2gyk_B_,124,128,1,1 2gyk_B_,125,129,1,1 2gyk_B_,126,129,1,1