pair,contact1,contact2,flow1,flow2 2llg_A_,5,8,1,1 2llg_A_,11,18,1,1 2llg_A_,13,14,1,1 2llg_A_,13,16,1,1 2llg_A_,14,16,1,1 2llg_A_,15,138,1,1 2llg_A_,17,24,1,1 2llg_A_,20,50,1,1 2llg_A_,23,48,1,1 2llg_A_,27,44,1,1 2llg_A_,30,42,1,1 2llg_A_,34,36,1,1 2llg_A_,34,37,1,1 2llg_A_,34,38,1,1 2llg_A_,45,107,1,1 2llg_A_,49,53,1,1 2llg_A_,49,102,1,1 2llg_A_,56,58,1,1 2llg_A_,56,95,1,1 2llg_A_,57,60,1,1 2llg_A_,57,61,1,1 2llg_A_,58,62,1,1 2llg_A_,60,63,1,1 2llg_A_,61,64,1,1 2llg_A_,61,65,1,1 2llg_A_,63,125,1,1 2llg_A_,64,125,1,1 2llg_A_,67,78,1,1 2llg_A_,69,76,1,1 2llg_A_,69,118,1,1 2llg_A_,71,74,1,1 2llg_A_,79,112,1,1 2llg_A_,81,110,1,1 2llg_A_,89,93,1,1 2llg_A_,90,94,1,1 2llg_A_,91,94,1,1 2llg_A_,92,95,1,1 2llg_A_,93,96,1,1 2llg_A_,94,97,1,1 2llg_A_,100,103,1,1 2llg_A_,115,118,1,1 2llg_A_,120,140,1,1 2llg_A_,122,138,1,1 2llg_A_,126,128,1,1 2llg_A_,130,132,1,1