pair,contact1,contact2,flow1,flow2 1u7t_A_,2,5,1,1 1u7t_A_,4,28,1,1 1u7t_A_,5,30,1,1 1u7t_A_,6,80,1,1 1u7t_A_,6,81,1,1 1u7t_A_,7,30,1,1 1u7t_A_,7,32,1,1 1u7t_A_,8,81,1,1 1u7t_A_,8,83,1,1 1u7t_A_,9,32,1,1 1u7t_A_,9,34,1,1 1u7t_A_,10,83,1,1 1u7t_A_,10,85,1,1 1u7t_A_,10,86,1,1 1u7t_A_,11,14,1,1 1u7t_A_,11,34,1,1 1u7t_A_,13,35,1,1 1u7t_A_,14,18,1,1 1u7t_A_,15,19,1,1 1u7t_A_,16,20,1,1 1u7t_A_,17,21,1,1 1u7t_A_,18,22,1,1 1u7t_A_,19,23,1,1 1u7t_A_,20,24,1,1 1u7t_A_,21,25,1,1 1u7t_A_,22,26,1,1 1u7t_A_,23,232,1,1 1u7t_A_,24,27,1,1 1u7t_A_,24,29,1,1 1u7t_A_,25,28,1,1 1u7t_A_,27,232,1,1 1u7t_A_,31,51,1,1 1u7t_A_,31,52,1,1 1u7t_A_,31,53,1,1 1u7t_A_,33,53,1,1 1u7t_A_,33,55,1,1 1u7t_A_,35,36,1,1 1u7t_A_,35,55,1,1 1u7t_A_,35,57,1,1 1u7t_A_,36,39,1,1 1u7t_A_,40,44,1,1 1u7t_A_,41,45,1,1 1u7t_A_,42,46,1,1 1u7t_A_,43,47,1,1 1u7t_A_,44,48,1,1 1u7t_A_,46,49,1,1 1u7t_A_,49,52,1,1 1u7t_A_,58,60,1,1 1u7t_A_,58,61,1,1 1u7t_A_,58,64,1,1 1u7t_A_,59,121,1,1 1u7t_A_,61,64,1,1 1u7t_A_,61,65,1,1 1u7t_A_,62,66,1,1 1u7t_A_,62,124,1,1 1u7t_A_,63,67,1,1 1u7t_A_,64,68,1,1 1u7t_A_,65,69,1,1 1u7t_A_,66,69,1,1 1u7t_A_,66,70,1,1 1u7t_A_,67,71,1,1 1u7t_A_,68,72,1,1 1u7t_A_,69,73,1,1 1u7t_A_,70,74,1,1 1u7t_A_,71,75,1,1 1u7t_A_,72,76,1,1 1u7t_A_,73,77,1,1 1u7t_A_,78,80,1,1 1u7t_A_,79,133,1,1 1u7t_A_,80,143,1,1 1u7t_A_,82,143,1,1 1u7t_A_,82,145,1,1 1u7t_A_,84,145,1,1 1u7t_A_,84,146,1,1 1u7t_A_,84,147,1,1 1u7t_A_,85,147,1,1 1u7t_A_,85,227,1,1 1u7t_A_,88,115,1,1 1u7t_A_,92,158,1,1 1u7t_A_,94,103,1,1 1u7t_A_,96,99,1,1 1u7t_A_,96,101,1,1 1u7t_A_,97,100,1,1 1u7t_A_,103,104,1,1 1u7t_A_,104,107,1,1 1u7t_A_,104,108,1,1 1u7t_A_,105,109,1,1 1u7t_A_,106,110,1,1 1u7t_A_,107,111,1,1 1u7t_A_,108,112,1,1 1u7t_A_,109,113,1,1 1u7t_A_,110,114,1,1 1u7t_A_,111,115,1,1 1u7t_A_,112,116,1,1 1u7t_A_,112,117,1,1 1u7t_A_,113,118,1,1 1u7t_A_,115,119,1,1 1u7t_A_,115,165,1,1 1u7t_A_,116,120,1,1 1u7t_A_,117,121,1,1 1u7t_A_,118,122,1,1 1u7t_A_,119,123,1,1 1u7t_A_,120,124,1,1 1u7t_A_,121,124,1,1 1u7t_A_,121,125,1,1 1u7t_A_,122,126,1,1 1u7t_A_,123,127,1,1 1u7t_A_,125,129,1,1 1u7t_A_,126,130,1,1 1u7t_A_,127,131,1,1 1u7t_A_,129,132,1,1 1u7t_A_,130,133,1,1 1u7t_A_,133,141,1,1 1u7t_A_,136,138,1,1 1u7t_A_,136,139,1,1 1u7t_A_,136,140,1,1 1u7t_A_,140,186,1,1 1u7t_A_,141,183,1,1 1u7t_A_,141,184,1,1 1u7t_A_,142,186,1,1 1u7t_A_,144,186,1,1 1u7t_A_,144,188,1,1 1u7t_A_,146,188,1,1 1u7t_A_,146,189,1,1 1u7t_A_,146,190,1,1 1u7t_A_,147,166,1,1 1u7t_A_,147,227,1,1 1u7t_A_,148,166,1,1 1u7t_A_,148,190,1,1 1u7t_A_,149,151,1,1 1u7t_A_,149,152,1,1 1u7t_A_,150,153,1,1 1u7t_A_,150,154,1,1 1u7t_A_,150,192,1,1 1u7t_A_,151,163,1,1 1u7t_A_,154,246,1,1 1u7t_A_,154,253,1,1 1u7t_A_,156,159,1,1 1u7t_A_,156,254,1,1 1u7t_A_,157,255,1,1 1u7t_A_,159,163,1,1 1u7t_A_,160,164,1,1 1u7t_A_,161,165,1,1 1u7t_A_,162,165,1,1 1u7t_A_,162,166,1,1 1u7t_A_,163,167,1,1 1u7t_A_,164,168,1,1 1u7t_A_,165,169,1,1 1u7t_A_,166,170,1,1 1u7t_A_,167,171,1,1 1u7t_A_,168,172,1,1 1u7t_A_,169,173,1,1 1u7t_A_,170,173,1,1 1u7t_A_,172,176,1,1 1u7t_A_,173,177,1,1 1u7t_A_,173,189,1,1 1u7t_A_,174,178,1,1 1u7t_A_,175,179,1,1 1u7t_A_,176,180,1,1 1u7t_A_,177,181,1,1 1u7t_A_,180,183,1,1 1u7t_A_,180,185,1,1 1u7t_A_,181,184,1,1 1u7t_A_,186,234,1,1 1u7t_A_,186,240,1,1 1u7t_A_,187,241,1,1 1u7t_A_,187,242,1,1 1u7t_A_,189,243,1,1 1u7t_A_,189,245,1,1 1u7t_A_,191,245,1,1 1u7t_A_,191,247,1,1 1u7t_A_,193,247,1,1 1u7t_A_,194,222,1,1 1u7t_A_,195,197,1,1 1u7t_A_,196,222,1,1 1u7t_A_,197,199,1,1 1u7t_A_,197,200,1,1 1u7t_A_,198,201,1,1 1u7t_A_,200,203,1,1 1u7t_A_,203,208,1,1 1u7t_A_,204,208,1,1 1u7t_A_,205,209,1,1 1u7t_A_,206,210,1,1 1u7t_A_,207,211,1,1 1u7t_A_,208,212,1,1 1u7t_A_,209,213,1,1 1u7t_A_,210,213,1,1 1u7t_A_,211,214,1,1 1u7t_A_,212,215,1,1 1u7t_A_,215,219,1,1 1u7t_A_,216,219,1,1 1u7t_A_,217,249,1,1 1u7t_A_,218,220,1,1 1u7t_A_,220,221,1,1 1u7t_A_,220,226,1,1 1u7t_A_,223,225,1,1 1u7t_A_,223,226,1,1 1u7t_A_,224,228,1,1 1u7t_A_,225,229,1,1 1u7t_A_,226,230,1,1 1u7t_A_,227,231,1,1 1u7t_A_,228,232,1,1 1u7t_A_,229,233,1,1 1u7t_A_,230,234,1,1 1u7t_A_,231,235,1,1 1u7t_A_,232,236,1,1 1u7t_A_,233,237,1,1 1u7t_A_,237,239,1,1 1u7t_A_,237,240,1,1 1u7t_A_,243,244,1,1 1u7t_A_,246,248,1,1 1u7t_A_,248,250,1,1 1u7t_A_,248,251,1,1 1u7t_A_,251,252,1,1 1u7t_A_,253,254,1,1