pair,contact1,contact2,flow1,flow2 2lrg_A_,2,3,1,1 2lrg_A_,9,97,1,1 2lrg_A_,10,65,1,1 2lrg_A_,10,123,1,1 2lrg_A_,11,95,1,1 2lrg_A_,12,63,1,1 2lrg_A_,13,93,1,1 2lrg_A_,14,61,1,1 2lrg_A_,15,91,1,1 2lrg_A_,16,56,1,1 2lrg_A_,16,59,1,1 2lrg_A_,17,89,1,1 2lrg_A_,18,20,1,1 2lrg_A_,19,22,1,1 2lrg_A_,19,87,1,1 2lrg_A_,20,23,1,1 2lrg_A_,24,55,1,1 2lrg_A_,24,79,1,1 2lrg_A_,25,56,1,1 2lrg_A_,26,77,1,1 2lrg_A_,27,54,1,1 2lrg_A_,28,75,1,1 2lrg_A_,29,52,1,1 2lrg_A_,30,73,1,1 2lrg_A_,31,38,1,1 2lrg_A_,32,70,1,1 2lrg_A_,33,36,1,1 2lrg_A_,40,48,1,1 2lrg_A_,40,49,1,1 2lrg_A_,41,64,1,1 2lrg_A_,42,45,1,1 2lrg_A_,42,46,1,1 2lrg_A_,55,57,1,1 2lrg_A_,58,60,1,1 2lrg_A_,65,66,1,1 2lrg_A_,67,68,1,1 2lrg_A_,72,123,1,1 2lrg_A_,74,121,1,1 2lrg_A_,76,119,1,1 2lrg_A_,78,117,1,1 2lrg_A_,80,115,1,1 2lrg_A_,83,86,1,1 2lrg_A_,83,110,1,1 2lrg_A_,85,110,1,1 2lrg_A_,86,110,1,1 2lrg_A_,88,108,1,1 2lrg_A_,90,106,1,1 2lrg_A_,92,104,1,1 2lrg_A_,94,101,1,1 2lrg_A_,94,102,1,1 2lrg_A_,96,99,1,1 2lrg_A_,102,122,1,1 2lrg_A_,106,117,1,1 2lrg_A_,106,118,1,1 2lrg_A_,111,113,1,1 2lrg_A_,124,125,1,1