pair,contact1,contact2,flow1,flow2 1sb2_A_,2,12,1,1 1sb2_A_,3,6,1,1 1sb2_A_,7,14,1,1 1sb2_A_,9,12,1,1 1sb2_A_,11,131,1,1 1sb2_A_,13,129,1,1 1sb2_A_,14,47,1,1 1sb2_A_,15,127,1,1 1sb2_A_,17,125,1,1 1sb2_A_,21,67,1,1 1sb2_A_,21,123,1,1 1sb2_A_,22,25,1,1 1sb2_A_,22,26,1,1 1sb2_A_,23,27,1,1 1sb2_A_,23,68,1,1 1sb2_A_,23,119,1,1 1sb2_A_,24,28,1,1 1sb2_A_,24,71,1,1 1sb2_A_,25,29,1,1 1sb2_A_,25,122,1,1 1sb2_A_,26,30,1,1 1sb2_A_,27,31,1,1 1sb2_A_,27,38,1,1 1sb2_A_,27,39,1,1 1sb2_A_,28,31,1,1 1sb2_A_,28,32,1,1 1sb2_A_,29,32,1,1 1sb2_A_,29,33,1,1 1sb2_A_,30,33,1,1 1sb2_A_,30,37,1,1 1sb2_A_,35,36,1,1 1sb2_A_,38,128,1,1 1sb2_A_,40,69,1,1 1sb2_A_,40,126,1,1 1sb2_A_,41,128,1,1 1sb2_A_,43,47,1,1 1sb2_A_,44,47,1,1 1sb2_A_,44,48,1,1 1sb2_A_,45,49,1,1 1sb2_A_,46,50,1,1 1sb2_A_,47,51,1,1 1sb2_A_,47,128,1,1 1sb2_A_,48,52,1,1 1sb2_A_,49,53,1,1 1sb2_A_,50,54,1,1 1sb2_A_,51,55,1,1 1sb2_A_,52,56,1,1 1sb2_A_,52,64,1,1 1sb2_A_,53,57,1,1 1sb2_A_,55,58,1,1 1sb2_A_,55,59,1,1 1sb2_A_,56,59,1,1 1sb2_A_,56,61,1,1 1sb2_A_,59,62,1,1 1sb2_A_,64,107,1,1 1sb2_A_,65,106,1,1 1sb2_A_,65,121,1,1 1sb2_A_,66,67,1,1 1sb2_A_,66,105,1,1 1sb2_A_,67,124,1,1 1sb2_A_,68,70,1,1 1sb2_A_,68,103,1,1 1sb2_A_,70,103,1,1 1sb2_A_,71,100,1,1 1sb2_A_,72,101,1,1 1sb2_A_,73,80,1,1 1sb2_A_,74,99,1,1 1sb2_A_,76,79,1,1 1sb2_A_,76,92,1,1 1sb2_A_,77,89,1,1 1sb2_A_,79,81,1,1 1sb2_A_,83,86,1,1 1sb2_A_,85,87,1,1 1sb2_A_,102,117,1,1 1sb2_A_,104,115,1,1 1sb2_A_,106,108,1,1 1sb2_A_,106,113,1,1 1sb2_A_,118,120,1,1 1sb2_A_,118,121,1,1