pair,contact1,contact2,flow1,flow2 4boq_A_,3,6,1,1 4boq_A_,4,9,1,1 4boq_A_,13,162,1,1 4boq_A_,14,140,1,1 4boq_A_,16,17,1,1 4boq_A_,16,138,1,1 4boq_A_,16,140,1,1 4boq_A_,17,135,1,1 4boq_A_,18,33,1,1 4boq_A_,18,136,1,1 4boq_A_,18,138,1,1 4boq_A_,20,135,1,1 4boq_A_,23,25,1,1 4boq_A_,23,26,1,1 4boq_A_,24,82,1,1 4boq_A_,24,84,1,1 4boq_A_,25,29,1,1 4boq_A_,26,29,1,1 4boq_A_,26,30,1,1 4boq_A_,26,132,1,1 4boq_A_,27,31,1,1 4boq_A_,28,32,1,1 4boq_A_,29,33,1,1 4boq_A_,30,34,1,1 4boq_A_,30,134,1,1 4boq_A_,31,35,1,1 4boq_A_,32,36,1,1 4boq_A_,33,38,1,1 4boq_A_,33,39,1,1 4boq_A_,33,138,1,1 4boq_A_,34,37,1,1 4boq_A_,34,150,1,1 4boq_A_,41,43,1,1 4boq_A_,41,44,1,1 4boq_A_,44,48,1,1 4boq_A_,45,49,1,1 4boq_A_,46,50,1,1 4boq_A_,47,50,1,1 4boq_A_,47,51,1,1 4boq_A_,48,52,1,1 4boq_A_,49,53,1,1 4boq_A_,49,79,1,1 4boq_A_,49,84,1,1 4boq_A_,50,54,1,1 4boq_A_,51,55,1,1 4boq_A_,52,56,1,1 4boq_A_,53,57,1,1 4boq_A_,53,76,1,1 4boq_A_,54,58,1,1 4boq_A_,55,58,1,1 4boq_A_,56,59,1,1 4boq_A_,56,72,1,1 4boq_A_,59,62,1,1 4boq_A_,59,63,1,1 4boq_A_,62,64,1,1 4boq_A_,63,72,1,1 4boq_A_,64,67,1,1 4boq_A_,64,68,1,1 4boq_A_,65,69,1,1 4boq_A_,71,74,1,1 4boq_A_,71,75,1,1 4boq_A_,72,76,1,1 4boq_A_,73,77,1,1 4boq_A_,74,78,1,1 4boq_A_,75,79,1,1 4boq_A_,75,90,1,1 4boq_A_,76,80,1,1 4boq_A_,78,81,1,1 4boq_A_,78,84,1,1 4boq_A_,81,83,1,1 4boq_A_,81,84,1,1 4boq_A_,87,90,1,1 4boq_A_,87,91,1,1 4boq_A_,88,92,1,1 4boq_A_,89,93,1,1 4boq_A_,90,94,1,1 4boq_A_,91,95,1,1 4boq_A_,92,95,1,1 4boq_A_,92,96,1,1 4boq_A_,93,97,1,1 4boq_A_,94,98,1,1 4boq_A_,95,100,1,1 4boq_A_,95,115,1,1 4boq_A_,96,99,1,1 4boq_A_,100,101,1,1 4boq_A_,101,114,1,1 4boq_A_,101,123,1,1 4boq_A_,101,124,1,1 4boq_A_,101,125,1,1 4boq_A_,102,115,1,1 4boq_A_,103,125,1,1 4boq_A_,103,127,1,1 4boq_A_,104,113,1,1 4boq_A_,105,127,1,1 4boq_A_,105,129,1,1 4boq_A_,106,108,1,1 4boq_A_,106,110,1,1 4boq_A_,106,111,1,1 4boq_A_,107,129,1,1 4boq_A_,107,174,1,1 4boq_A_,108,171,1,1 4boq_A_,111,113,1,1 4boq_A_,116,119,1,1 4boq_A_,121,154,1,1 4boq_A_,122,154,1,1 4boq_A_,124,152,1,1 4boq_A_,124,156,1,1 4boq_A_,124,157,1,1 4boq_A_,126,137,1,1 4boq_A_,128,135,1,1 4boq_A_,130,132,1,1 4boq_A_,130,133,1,1 4boq_A_,133,135,1,1 4boq_A_,138,140,1,1 4boq_A_,139,149,1,1 4boq_A_,139,156,1,1 4boq_A_,143,145,1,1 4boq_A_,143,146,1,1 4boq_A_,153,155,1,1 4boq_A_,153,156,1,1 4boq_A_,156,159,1,1 4boq_A_,157,161,1,1 4boq_A_,158,162,1,1 4boq_A_,159,163,1,1 4boq_A_,160,164,1,1 4boq_A_,161,165,1,1 4boq_A_,162,166,1,1 4boq_A_,163,167,1,1 4boq_A_,164,168,1,1 4boq_A_,165,169,1,1 4boq_A_,166,170,1,1 4boq_A_,167,171,1,1 4boq_A_,168,172,1,1 4boq_A_,169,173,1,1 4boq_A_,170,174,1,1 4boq_A_,171,175,1,1