pair,contact1,contact2,flow1,flow2 7lt3_X_,1,27,1,1 7lt3_X_,4,7,1,1 7lt3_X_,6,41,1,1 7lt3_X_,7,31,1,1 7lt3_X_,8,40,1,1 7lt3_X_,8,41,1,1 7lt3_X_,9,31,1,1 7lt3_X_,9,40,1,1 7lt3_X_,10,33,1,1 7lt3_X_,10,34,1,1 7lt3_X_,10,44,1,1 7lt3_X_,12,44,1,1 7lt3_X_,13,47,1,1 7lt3_X_,17,21,1,1 7lt3_X_,18,21,1,1 7lt3_X_,20,24,1,1 7lt3_X_,21,25,1,1 7lt3_X_,23,26,1,1 7lt3_X_,23,27,1,1 7lt3_X_,24,28,1,1 7lt3_X_,25,30,1,1 7lt3_X_,37,40,1,1 7lt3_X_,37,61,1,1 7lt3_X_,43,62,1,1 7lt3_X_,43,64,1,1 7lt3_X_,46,47,1,1 7lt3_X_,49,52,1,1 7lt3_X_,49,53,1,1 7lt3_X_,50,54,1,1 7lt3_X_,51,55,1,1 7lt3_X_,52,56,1,1 7lt3_X_,53,57,1,1 7lt3_X_,54,58,1,1 7lt3_X_,63,87,1,1 7lt3_X_,63,88,1,1 7lt3_X_,65,85,1,1 7lt3_X_,67,71,1,1 7lt3_X_,68,72,1,1 7lt3_X_,68,79,1,1 7lt3_X_,69,73,1,1 7lt3_X_,70,74,1,1 7lt3_X_,71,72,1,1 7lt3_X_,71,75,1,1 7lt3_X_,72,75,1,1 7lt3_X_,72,79,1,1 7lt3_X_,75,77,1,1 7lt3_X_,82,85,1,1 7lt3_X_,83,86,1,1 7lt3_X_,90,93,1,1 7lt3_X_,90,94,1,1 7lt3_X_,91,95,1,1 7lt3_X_,92,96,1,1 7lt3_X_,93,97,1,1 7lt3_X_,94,98,1,1 7lt3_X_,95,99,1,1 7lt3_X_,96,99,1,1 7lt3_X_,96,100,1,1 7lt3_X_,97,101,1,1 7lt3_X_,100,108,1,1 7lt3_X_,102,105,1,1 7lt3_X_,102,106,1,1 7lt3_X_,102,108,1,1 7lt3_X_,106,112,1,1 7lt3_X_,113,114,1,1 7lt3_X_,113,117,1,1 7lt3_X_,114,118,1,1 7lt3_X_,115,119,1,1 7lt3_X_,116,120,1,1 7lt3_X_,117,121,1,1 7lt3_X_,118,122,1,1 7lt3_X_,119,122,1,1 7lt3_X_,119,123,1,1 7lt3_X_,120,123,1,1 7lt3_X_,120,124,1,1 7lt3_X_,121,124,1,1 7lt3_X_,127,129,1,1 7lt3_X_,131,134,1,1 7lt3_X_,131,135,1,1 7lt3_X_,132,136,1,1 7lt3_X_,133,137,1,1 7lt3_X_,134,137,1,1 7lt3_X_,134,138,1,1 7lt3_X_,135,139,1,1 7lt3_X_,136,140,1,1 7lt3_X_,137,141,1,1 7lt3_X_,138,142,1,1 7lt3_X_,139,143,1,1 7lt3_X_,140,144,1,1 7lt3_X_,140,158,1,1 7lt3_X_,141,145,1,1 7lt3_X_,142,146,1,1 7lt3_X_,143,149,1,1 7lt3_X_,143,154,1,1 7lt3_X_,143,157,1,1 7lt3_X_,144,147,1,1 7lt3_X_,148,151,1,1 7lt3_X_,149,150,1,1 7lt3_X_,151,154,1,1 7lt3_X_,152,155,1,1 7lt3_X_,152,191,1,1 7lt3_X_,154,157,1,1 7lt3_X_,156,159,1,1 7lt3_X_,156,191,1,1 7lt3_X_,159,194,1,1 7lt3_X_,160,202,1,1 7lt3_X_,160,204,1,1 7lt3_X_,160,205,1,1 7lt3_X_,161,194,1,1 7lt3_X_,161,196,1,1 7lt3_X_,162,170,1,1 7lt3_X_,162,205,1,1 7lt3_X_,162,207,1,1 7lt3_X_,163,165,1,1 7lt3_X_,164,207,1,1 7lt3_X_,164,214,1,1 7lt3_X_,165,176,1,1 7lt3_X_,166,175,1,1 7lt3_X_,167,174,1,1 7lt3_X_,168,171,1,1 7lt3_X_,168,174,1,1 7lt3_X_,170,199,1,1 7lt3_X_,171,173,1,1 7lt3_X_,171,174,1,1 7lt3_X_,172,173,1,1 7lt3_X_,172,175,1,1 7lt3_X_,176,179,1,1 7lt3_X_,176,214,1,1 7lt3_X_,179,182,1,1 7lt3_X_,180,184,1,1 7lt3_X_,181,185,1,1 7lt3_X_,182,186,1,1 7lt3_X_,183,187,1,1 7lt3_X_,184,187,1,1 7lt3_X_,184,188,1,1 7lt3_X_,184,238,1,1 7lt3_X_,185,189,1,1 7lt3_X_,186,190,1,1 7lt3_X_,187,191,1,1 7lt3_X_,188,191,1,1 7lt3_X_,188,193,1,1 7lt3_X_,189,192,1,1 7lt3_X_,198,200,1,1 7lt3_X_,201,226,1,1 7lt3_X_,204,205,1,1 7lt3_X_,204,230,1,1 7lt3_X_,205,249,1,1 7lt3_X_,206,230,1,1 7lt3_X_,206,232,1,1 7lt3_X_,208,232,1,1 7lt3_X_,208,234,1,1 7lt3_X_,210,212,1,1 7lt3_X_,211,213,1,1 7lt3_X_,212,215,1,1 7lt3_X_,214,217,1,1 7lt3_X_,214,218,1,1 7lt3_X_,215,219,1,1 7lt3_X_,216,220,1,1 7lt3_X_,217,221,1,1 7lt3_X_,218,222,1,1 7lt3_X_,219,223,1,1 7lt3_X_,220,223,1,1 7lt3_X_,221,224,1,1 7lt3_X_,222,225,1,1 7lt3_X_,222,229,1,1 7lt3_X_,225,228,1,1 7lt3_X_,231,254,1,1 7lt3_X_,233,236,1,1 7lt3_X_,233,251,1,1 7lt3_X_,233,252,1,1 7lt3_X_,233,253,1,1 7lt3_X_,234,237,1,1 7lt3_X_,235,239,1,1 7lt3_X_,236,240,1,1 7lt3_X_,236,247,1,1 7lt3_X_,237,241,1,1 7lt3_X_,238,242,1,1 7lt3_X_,239,243,1,1 7lt3_X_,239,252,1,1 7lt3_X_,240,245,1,1 7lt3_X_,240,247,1,1 7lt3_X_,241,244,1,1 7lt3_X_,245,247,1,1 7lt3_X_,249,252,1,1 7lt3_X_,250,253,1,1