pair,contact1,contact2,flow1,flow2 3zxg_A_,2,5,1,1 3zxg_A_,4,155,1,1 3zxg_A_,8,151,1,1 3zxg_A_,10,149,1,1 3zxg_A_,11,148,1,1 3zxg_A_,12,147,1,1 3zxg_A_,13,117,1,1 3zxg_A_,15,115,1,1 3zxg_A_,17,113,1,1 3zxg_A_,20,111,1,1 3zxg_A_,22,109,1,1 3zxg_A_,23,25,1,1 3zxg_A_,24,28,1,1 3zxg_A_,24,103,1,1 3zxg_A_,24,104,1,1 3zxg_A_,24,107,1,1 3zxg_A_,27,28,1,1 3zxg_A_,29,102,1,1 3zxg_A_,29,103,1,1 3zxg_A_,34,99,1,1 3zxg_A_,35,97,1,1 3zxg_A_,36,97,1,1 3zxg_A_,38,95,1,1 3zxg_A_,38,126,1,1 3zxg_A_,39,124,1,1 3zxg_A_,40,91,1,1 3zxg_A_,41,122,1,1 3zxg_A_,44,45,1,1 3zxg_A_,44,46,1,1 3zxg_A_,47,49,1,1 3zxg_A_,48,92,1,1 3zxg_A_,50,66,1,1 3zxg_A_,52,63,1,1 3zxg_A_,52,64,1,1 3zxg_A_,53,62,1,1 3zxg_A_,53,119,1,1 3zxg_A_,54,117,1,1 3zxg_A_,56,59,1,1 3zxg_A_,56,60,1,1 3zxg_A_,61,64,1,1 3zxg_A_,64,245,1,1 3zxg_A_,67,152,1,1 3zxg_A_,68,92,1,1 3zxg_A_,69,150,1,1 3zxg_A_,70,150,1,1 3zxg_A_,71,86,1,1 3zxg_A_,72,148,1,1 3zxg_A_,73,84,1,1 3zxg_A_,74,83,1,1 3zxg_A_,74,145,1,1 3zxg_A_,74,146,1,1 3zxg_A_,75,82,1,1 3zxg_A_,76,143,1,1 3zxg_A_,77,78,1,1 3zxg_A_,77,80,1,1 3zxg_A_,77,131,1,1 3zxg_A_,77,140,1,1 3zxg_A_,78,140,1,1 3zxg_A_,87,90,1,1 3zxg_A_,87,91,1,1 3zxg_A_,88,91,1,1 3zxg_A_,88,92,1,1 3zxg_A_,99,111,1,1 3zxg_A_,105,106,1,1 3zxg_A_,105,107,1,1 3zxg_A_,106,135,1,1 3zxg_A_,108,133,1,1 3zxg_A_,110,131,1,1 3zxg_A_,110,139,1,1 3zxg_A_,112,129,1,1 3zxg_A_,112,131,1,1 3zxg_A_,113,115,1,1 3zxg_A_,114,126,1,1 3zxg_A_,114,127,1,1 3zxg_A_,115,125,1,1 3zxg_A_,116,123,1,1 3zxg_A_,117,119,1,1 3zxg_A_,117,120,1,1 3zxg_A_,118,121,1,1 3zxg_A_,131,140,1,1 3zxg_A_,154,250,1,1 3zxg_A_,155,251,1,1 3zxg_A_,157,249,1,1 3zxg_A_,158,161,1,1 3zxg_A_,158,162,1,1 3zxg_A_,160,198,1,1 3zxg_A_,163,195,1,1 3zxg_A_,163,292,1,1 3zxg_A_,164,196,1,1 3zxg_A_,165,192,1,1 3zxg_A_,165,290,1,1 3zxg_A_,166,175,1,1 3zxg_A_,167,288,1,1 3zxg_A_,167,290,1,1 3zxg_A_,168,171,1,1 3zxg_A_,168,173,1,1 3zxg_A_,168,285,1,1 3zxg_A_,169,286,1,1 3zxg_A_,171,173,1,1 3zxg_A_,174,189,1,1 3zxg_A_,174,192,1,1 3zxg_A_,174,290,1,1 3zxg_A_,176,187,1,1 3zxg_A_,178,185,1,1 3zxg_A_,179,214,1,1 3zxg_A_,180,183,1,1 3zxg_A_,184,230,1,1 3zxg_A_,186,228,1,1 3zxg_A_,187,276,1,1 3zxg_A_,188,276,1,1 3zxg_A_,193,211,1,1 3zxg_A_,195,210,1,1 3zxg_A_,195,211,1,1 3zxg_A_,197,208,1,1 3zxg_A_,199,206,1,1 3zxg_A_,199,208,1,1 3zxg_A_,201,204,1,1 3zxg_A_,201,240,1,1 3zxg_A_,205,241,1,1 3zxg_A_,206,239,1,1 3zxg_A_,207,220,1,1 3zxg_A_,209,211,1,1 3zxg_A_,209,218,1,1 3zxg_A_,212,214,1,1 3zxg_A_,212,217,1,1 3zxg_A_,214,217,1,1 3zxg_A_,218,231,1,1 3zxg_A_,219,231,1,1 3zxg_A_,220,241,1,1 3zxg_A_,221,229,1,1 3zxg_A_,222,223,1,1 3zxg_A_,222,238,1,1 3zxg_A_,222,279,1,1 3zxg_A_,223,226,1,1 3zxg_A_,223,227,1,1 3zxg_A_,224,238,1,1 3zxg_A_,226,279,1,1 3zxg_A_,232,239,1,1 3zxg_A_,234,239,1,1 3zxg_A_,234,240,1,1 3zxg_A_,236,238,1,1 3zxg_A_,236,239,1,1 3zxg_A_,237,240,1,1 3zxg_A_,238,259,1,1 3zxg_A_,240,260,1,1 3zxg_A_,242,258,1,1 3zxg_A_,245,246,1,1 3zxg_A_,245,248,1,1 3zxg_A_,246,247,1,1 3zxg_A_,250,253,1,1 3zxg_A_,251,291,1,1 3zxg_A_,252,289,1,1 3zxg_A_,253,289,1,1 3zxg_A_,255,287,1,1 3zxg_A_,257,267,1,1 3zxg_A_,259,262,1,1 3zxg_A_,259,265,1,1 3zxg_A_,262,265,1,1 3zxg_A_,266,268,1,1 3zxg_A_,266,280,1,1 3zxg_A_,267,287,1,1 3zxg_A_,268,278,1,1 3zxg_A_,269,283,1,1 3zxg_A_,269,285,1,1 3zxg_A_,270,276,1,1 3zxg_A_,281,282,1,1