pair,contact1,contact2,flow1,flow2 2gcy_B_,3,25,1,1 2gcy_B_,5,23,1,1 2gcy_B_,6,96,1,1 2gcy_B_,6,110,1,1 2gcy_B_,7,21,1,1 2gcy_B_,10,115,1,1 2gcy_B_,12,115,1,1 2gcy_B_,12,117,1,1 2gcy_B_,13,16,1,1 2gcy_B_,15,86,1,1 2gcy_B_,16,86,1,1 2gcy_B_,18,83,1,1 2gcy_B_,19,82,1,1 2gcy_B_,20,81,1,1 2gcy_B_,22,79,1,1 2gcy_B_,24,77,1,1 2gcy_B_,28,31,1,1 2gcy_B_,29,32,1,1 2gcy_B_,32,72,1,1 2gcy_B_,33,99,1,1 2gcy_B_,34,51,1,1 2gcy_B_,35,97,1,1 2gcy_B_,36,48,1,1 2gcy_B_,36,49,1,1 2gcy_B_,36,80,1,1 2gcy_B_,37,95,1,1 2gcy_B_,38,46,1,1 2gcy_B_,38,90,1,1 2gcy_B_,38,94,1,1 2gcy_B_,39,93,1,1 2gcy_B_,40,43,1,1 2gcy_B_,47,50,1,1 2gcy_B_,50,59,1,1 2gcy_B_,52,55,1,1 2gcy_B_,52,57,1,1 2gcy_B_,52,72,1,1 2gcy_B_,53,74,1,1 2gcy_B_,60,70,1,1 2gcy_B_,61,64,1,1 2gcy_B_,61,65,1,1 2gcy_B_,63,67,1,1 2gcy_B_,64,67,1,1 2gcy_B_,64,68,1,1 2gcy_B_,67,84,1,1 2gcy_B_,67,85,1,1 2gcy_B_,67,90,1,1 2gcy_B_,69,82,1,1 2gcy_B_,71,80,1,1 2gcy_B_,72,74,1,1 2gcy_B_,73,75,1,1 2gcy_B_,73,76,1,1 2gcy_B_,73,78,1,1 2gcy_B_,74,77,1,1 2gcy_B_,76,78,1,1 2gcy_B_,87,90,1,1 2gcy_B_,88,91,1,1 2gcy_B_,90,94,1,1 2gcy_B_,92,114,1,1 2gcy_B_,94,112,1,1 2gcy_B_,96,109,1,1 2gcy_B_,97,107,1,1 2gcy_B_,98,106,1,1 2gcy_B_,98,107,1,1 2gcy_B_,99,103,1,1 2gcy_B_,100,103,1,1 2gcy_B_,100,104,1,1 2gcy_B_,105,108,1,1 2gcy_B_,117,119,1,1 2gcy_B_,122,123,1,1 2gcy_B_,122,149,1,1 2gcy_B_,122,151,1,1 2gcy_B_,125,148,1,1 2gcy_B_,127,146,1,1 2gcy_B_,129,144,1,1 2gcy_B_,132,135,1,1 2gcy_B_,133,136,1,1 2gcy_B_,137,140,1,1 2gcy_B_,139,191,1,1 2gcy_B_,141,189,1,1 2gcy_B_,143,187,1,1 2gcy_B_,145,185,1,1 2gcy_B_,147,183,1,1 2gcy_B_,148,149,1,1 2gcy_B_,148,176,1,1 2gcy_B_,149,176,1,1 2gcy_B_,150,153,1,1 2gcy_B_,150,181,1,1 2gcy_B_,151,205,1,1 2gcy_B_,154,205,1,1 2gcy_B_,156,204,1,1 2gcy_B_,158,202,1,1 2gcy_B_,159,164,1,1 2gcy_B_,159,185,1,1 2gcy_B_,160,163,1,1 2gcy_B_,160,198,1,1 2gcy_B_,160,200,1,1 2gcy_B_,161,202,1,1 2gcy_B_,165,168,1,1 2gcy_B_,169,186,1,1 2gcy_B_,170,185,1,1 2gcy_B_,171,184,1,1 2gcy_B_,174,182,1,1 2gcy_B_,176,180,1,1 2gcy_B_,176,181,1,1 2gcy_B_,178,180,1,1 2gcy_B_,190,193,1,1 2gcy_B_,192,196,1,1 2gcy_B_,193,197,1,1 2gcy_B_,193,199,1,1 2gcy_B_,199,216,1,1 2gcy_B_,201,214,1,1 2gcy_B_,203,212,1,1 2gcy_B_,204,210,1,1 2gcy_B_,205,208,1,1 2gcy_B_,205,210,1,1 2gcy_B_,206,209,1,1 2gcy_B_,208,210,1,1