pair,contact1,contact2,flow1,flow2 3aay_A_,2,5,1,1 3aay_A_,2,242,1,1 3aay_A_,3,6,1,1 3aay_A_,3,204,1,1 3aay_A_,3,206,1,1 3aay_A_,6,108,1,1 3aay_A_,8,108,1,1 3aay_A_,8,110,1,1 3aay_A_,9,12,1,1 3aay_A_,9,13,1,1 3aay_A_,10,14,1,1 3aay_A_,11,15,1,1 3aay_A_,11,121,1,1 3aay_A_,13,16,1,1 3aay_A_,14,121,1,1 3aay_A_,16,19,1,1 3aay_A_,19,22,1,1 3aay_A_,21,79,1,1 3aay_A_,23,79,1,1 3aay_A_,23,81,1,1 3aay_A_,24,43,1,1 3aay_A_,25,81,1,1 3aay_A_,25,83,1,1 3aay_A_,26,43,1,1 3aay_A_,26,45,1,1 3aay_A_,26,83,1,1 3aay_A_,26,113,1,1 3aay_A_,27,83,1,1 3aay_A_,28,29,1,1 3aay_A_,28,47,1,1 3aay_A_,28,86,1,1 3aay_A_,29,30,1,1 3aay_A_,30,32,1,1 3aay_A_,31,35,1,1 3aay_A_,32,36,1,1 3aay_A_,33,36,1,1 3aay_A_,33,37,1,1 3aay_A_,34,38,1,1 3aay_A_,34,42,1,1 3aay_A_,35,44,1,1 3aay_A_,37,113,1,1 3aay_A_,38,124,1,1 3aay_A_,39,42,1,1 3aay_A_,39,83,1,1 3aay_A_,44,72,1,1 3aay_A_,46,48,1,1 3aay_A_,46,49,1,1 3aay_A_,46,50,1,1 3aay_A_,50,72,1,1 3aay_A_,51,60,1,1 3aay_A_,52,97,1,1 3aay_A_,53,55,1,1 3aay_A_,53,56,1,1 3aay_A_,53,58,1,1 3aay_A_,57,254,1,1 3aay_A_,58,59,1,1 3aay_A_,58,145,1,1 3aay_A_,60,101,1,1 3aay_A_,61,64,1,1 3aay_A_,61,65,1,1 3aay_A_,62,66,1,1 3aay_A_,63,67,1,1 3aay_A_,64,68,1,1 3aay_A_,65,69,1,1 3aay_A_,66,70,1,1 3aay_A_,66,137,1,1 3aay_A_,67,71,1,1 3aay_A_,68,72,1,1 3aay_A_,69,74,1,1 3aay_A_,70,73,1,1 3aay_A_,70,133,1,1 3aay_A_,70,135,1,1 3aay_A_,73,130,1,1 3aay_A_,74,133,1,1 3aay_A_,75,78,1,1 3aay_A_,78,103,1,1 3aay_A_,80,105,1,1 3aay_A_,80,107,1,1 3aay_A_,82,107,1,1 3aay_A_,82,109,1,1 3aay_A_,84,88,1,1 3aay_A_,84,113,1,1 3aay_A_,85,88,1,1 3aay_A_,86,89,1,1 3aay_A_,88,92,1,1 3aay_A_,88,109,1,1 3aay_A_,89,93,1,1 3aay_A_,90,94,1,1 3aay_A_,91,95,1,1 3aay_A_,92,96,1,1 3aay_A_,93,97,1,1 3aay_A_,94,98,1,1 3aay_A_,95,99,1,1 3aay_A_,95,242,1,1 3aay_A_,96,100,1,1 3aay_A_,96,144,1,1 3aay_A_,97,101,1,1 3aay_A_,98,103,1,1 3aay_A_,99,102,1,1 3aay_A_,99,103,1,1 3aay_A_,100,141,1,1 3aay_A_,101,138,1,1 3aay_A_,103,135,1,1 3aay_A_,109,112,1,1 3aay_A_,110,203,1,1 3aay_A_,111,115,1,1 3aay_A_,112,116,1,1 3aay_A_,113,117,1,1 3aay_A_,114,118,1,1 3aay_A_,115,119,1,1 3aay_A_,116,121,1,1 3aay_A_,116,122,1,1 3aay_A_,117,120,1,1 3aay_A_,119,121,1,1 3aay_A_,124,126,1,1 3aay_A_,141,143,1,1 3aay_A_,141,144,1,1 3aay_A_,142,145,1,1 3aay_A_,142,250,1,1 3aay_A_,144,251,1,1 3aay_A_,145,250,1,1 3aay_A_,145,253,1,1 3aay_A_,146,251,1,1 3aay_A_,147,150,1,1 3aay_A_,147,151,1,1 3aay_A_,148,152,1,1 3aay_A_,148,258,1,1 3aay_A_,149,153,1,1 3aay_A_,150,250,1,1 3aay_A_,151,154,1,1 3aay_A_,152,155,1,1 3aay_A_,154,157,1,1 3aay_A_,154,158,1,1 3aay_A_,158,223,1,1 3aay_A_,159,223,1,1 3aay_A_,159,224,1,1 3aay_A_,159,225,1,1 3aay_A_,160,189,1,1 3aay_A_,161,225,1,1 3aay_A_,161,227,1,1 3aay_A_,162,164,1,1 3aay_A_,162,189,1,1 3aay_A_,162,191,1,1 3aay_A_,162,227,1,1 3aay_A_,163,193,1,1 3aay_A_,163,227,1,1 3aay_A_,164,183,1,1 3aay_A_,165,168,1,1 3aay_A_,165,169,1,1 3aay_A_,166,170,1,1 3aay_A_,167,170,1,1 3aay_A_,167,171,1,1 3aay_A_,167,173,1,1 3aay_A_,168,171,1,1 3aay_A_,168,228,1,1 3aay_A_,170,172,1,1 3aay_A_,170,270,1,1 3aay_A_,177,228,1,1 3aay_A_,179,181,1,1 3aay_A_,180,181,1,1 3aay_A_,180,260,1,1 3aay_A_,181,256,1,1 3aay_A_,184,185,1,1 3aay_A_,184,268,1,1 3aay_A_,184,270,1,1 3aay_A_,185,188,1,1 3aay_A_,185,227,1,1 3aay_A_,187,268,1,1 3aay_A_,192,195,1,1 3aay_A_,193,196,1,1 3aay_A_,194,197,1,1 3aay_A_,196,204,1,1 3aay_A_,198,201,1,1 3aay_A_,198,202,1,1 3aay_A_,200,202,1,1 3aay_A_,205,208,1,1 3aay_A_,205,209,1,1 3aay_A_,206,210,1,1 3aay_A_,207,211,1,1 3aay_A_,208,212,1,1 3aay_A_,209,213,1,1 3aay_A_,210,214,1,1 3aay_A_,211,215,1,1 3aay_A_,212,216,1,1 3aay_A_,213,217,1,1 3aay_A_,213,218,1,1 3aay_A_,214,217,1,1 3aay_A_,219,221,1,1 3aay_A_,219,222,1,1 3aay_A_,224,248,1,1 3aay_A_,224,250,1,1 3aay_A_,226,250,1,1 3aay_A_,226,252,1,1 3aay_A_,228,257,1,1 3aay_A_,229,231,1,1 3aay_A_,230,234,1,1 3aay_A_,230,251,1,1 3aay_A_,231,234,1,1 3aay_A_,232,236,1,1 3aay_A_,233,237,1,1 3aay_A_,233,251,1,1 3aay_A_,234,238,1,1 3aay_A_,235,239,1,1 3aay_A_,236,240,1,1 3aay_A_,237,241,1,1 3aay_A_,237,249,1,1 3aay_A_,238,242,1,1 3aay_A_,238,243,1,1 3aay_A_,239,244,1,1 3aay_A_,240,246,1,1 3aay_A_,252,255,1,1 3aay_A_,252,258,1,1 3aay_A_,254,257,1,1 3aay_A_,254,258,1,1 3aay_A_,255,259,1,1 3aay_A_,256,260,1,1 3aay_A_,257,261,1,1 3aay_A_,258,261,1,1 3aay_A_,259,262,1,1 3aay_A_,259,266,1,1