pair,contact1,contact2,flow1,flow2 3c31_A_,1,2,1,1 3c31_A_,1,47,1,1 3c31_A_,1,80,1,1 3c31_A_,3,47,1,1 3c31_A_,3,49,1,1 3c31_A_,4,80,1,1 3c31_A_,4,81,1,1 3c31_A_,5,49,1,1 3c31_A_,5,51,1,1 3c31_A_,6,81,1,1 3c31_A_,6,83,1,1 3c31_A_,7,8,1,1 3c31_A_,7,51,1,1 3c31_A_,7,53,1,1 3c31_A_,7,83,1,1 3c31_A_,10,13,1,1 3c31_A_,10,14,1,1 3c31_A_,10,58,1,1 3c31_A_,11,193,1,1 3c31_A_,12,32,1,1 3c31_A_,13,33,1,1 3c31_A_,15,30,1,1 3c31_A_,17,27,1,1 3c31_A_,17,28,1,1 3c31_A_,25,28,1,1 3c31_A_,26,29,1,1 3c31_A_,26,48,1,1 3c31_A_,26,50,1,1 3c31_A_,31,35,1,1 3c31_A_,32,36,1,1 3c31_A_,33,37,1,1 3c31_A_,34,38,1,1 3c31_A_,35,39,1,1 3c31_A_,35,246,1,1 3c31_A_,35,247,1,1 3c31_A_,36,40,1,1 3c31_A_,37,41,1,1 3c31_A_,38,41,1,1 3c31_A_,38,42,1,1 3c31_A_,39,43,1,1 3c31_A_,40,44,1,1 3c31_A_,41,45,1,1 3c31_A_,41,46,1,1 3c31_A_,53,56,1,1 3c31_A_,55,57,1,1 3c31_A_,55,69,1,1 3c31_A_,57,70,1,1 3c31_A_,58,71,1,1 3c31_A_,59,92,1,1 3c31_A_,60,68,1,1 3c31_A_,61,65,1,1 3c31_A_,62,64,1,1 3c31_A_,62,65,1,1 3c31_A_,62,66,1,1 3c31_A_,68,72,1,1 3c31_A_,69,73,1,1 3c31_A_,70,74,1,1 3c31_A_,71,75,1,1 3c31_A_,72,76,1,1 3c31_A_,73,78,1,1 3c31_A_,74,77,1,1 3c31_A_,76,78,1,1 3c31_A_,82,216,1,1 3c31_A_,84,86,1,1 3c31_A_,86,214,1,1 3c31_A_,87,92,1,1 3c31_A_,87,138,1,1 3c31_A_,87,187,1,1 3c31_A_,88,212,1,1 3c31_A_,89,92,1,1 3c31_A_,89,93,1,1 3c31_A_,90,94,1,1 3c31_A_,92,95,1,1 3c31_A_,92,96,1,1 3c31_A_,93,98,1,1 3c31_A_,97,217,1,1 3c31_A_,97,220,1,1 3c31_A_,98,224,1,1 3c31_A_,99,100,1,1 3c31_A_,99,215,1,1 3c31_A_,100,228,1,1 3c31_A_,102,213,1,1 3c31_A_,103,213,1,1 3c31_A_,104,211,1,1 3c31_A_,105,211,1,1 3c31_A_,106,188,1,1 3c31_A_,107,208,1,1 3c31_A_,107,209,1,1 3c31_A_,108,109,1,1 3c31_A_,108,186,1,1 3c31_A_,108,204,1,1 3c31_A_,108,206,1,1 3c31_A_,109,204,1,1 3c31_A_,110,184,1,1 3c31_A_,111,181,1,1 3c31_A_,111,202,1,1 3c31_A_,112,181,1,1 3c31_A_,113,199,1,1 3c31_A_,113,200,1,1 3c31_A_,115,117,1,1 3c31_A_,118,122,1,1 3c31_A_,119,122,1,1 3c31_A_,120,124,1,1 3c31_A_,121,125,1,1 3c31_A_,121,150,1,1 3c31_A_,123,126,1,1 3c31_A_,124,153,1,1 3c31_A_,126,129,1,1 3c31_A_,130,161,1,1 3c31_A_,130,181,1,1 3c31_A_,130,183,1,1 3c31_A_,132,183,1,1 3c31_A_,132,185,1,1 3c31_A_,133,167,1,1 3c31_A_,134,137,1,1 3c31_A_,135,163,1,1 3c31_A_,135,167,1,1 3c31_A_,137,141,1,1 3c31_A_,138,142,1,1 3c31_A_,139,143,1,1 3c31_A_,140,144,1,1 3c31_A_,141,145,1,1 3c31_A_,143,146,1,1 3c31_A_,146,148,1,1 3c31_A_,148,152,1,1 3c31_A_,149,153,1,1 3c31_A_,150,154,1,1 3c31_A_,151,155,1,1 3c31_A_,152,156,1,1 3c31_A_,153,157,1,1 3c31_A_,154,158,1,1 3c31_A_,155,159,1,1 3c31_A_,156,159,1,1 3c31_A_,157,160,1,1 3c31_A_,160,161,1,1 3c31_A_,160,163,1,1 3c31_A_,161,164,1,1 3c31_A_,163,166,1,1 3c31_A_,164,176,1,1 3c31_A_,165,182,1,1 3c31_A_,168,172,1,1 3c31_A_,169,172,1,1 3c31_A_,169,173,1,1 3c31_A_,170,174,1,1 3c31_A_,171,175,1,1 3c31_A_,172,176,1,1 3c31_A_,173,177,1,1 3c31_A_,174,178,1,1 3c31_A_,175,179,1,1 3c31_A_,176,180,1,1 3c31_A_,187,190,1,1 3c31_A_,187,191,1,1 3c31_A_,187,213,1,1 3c31_A_,188,192,1,1 3c31_A_,189,193,1,1 3c31_A_,189,248,1,1 3c31_A_,190,194,1,1 3c31_A_,191,195,1,1 3c31_A_,192,195,1,1 3c31_A_,192,196,1,1 3c31_A_,192,244,1,1 3c31_A_,193,197,1,1 3c31_A_,194,197,1,1 3c31_A_,194,198,1,1 3c31_A_,195,253,1,1 3c31_A_,196,250,1,1 3c31_A_,197,248,1,1 3c31_A_,198,201,1,1 3c31_A_,199,252,1,1 3c31_A_,202,203,1,1 3c31_A_,203,205,1,1 3c31_A_,209,211,1,1 3c31_A_,217,218,1,1 3c31_A_,218,221,1,1 3c31_A_,221,223,1,1 3c31_A_,223,227,1,1 3c31_A_,224,228,1,1 3c31_A_,225,229,1,1 3c31_A_,226,230,1,1 3c31_A_,227,231,1,1 3c31_A_,228,232,1,1 3c31_A_,229,233,1,1 3c31_A_,230,234,1,1 3c31_A_,231,235,1,1 3c31_A_,232,236,1,1 3c31_A_,233,237,1,1 3c31_A_,234,239,1,1 3c31_A_,234,240,1,1 3c31_A_,235,238,1,1 3c31_A_,237,239,1,1 3c31_A_,238,242,1,1 3c31_A_,239,243,1,1 3c31_A_,240,244,1,1 3c31_A_,241,245,1,1 3c31_A_,242,246,1,1 3c31_A_,243,247,1,1 3c31_A_,244,247,1,1 3c31_A_,244,248,1,1 3c31_A_,245,249,1,1