pair,contact1,contact2,flow1,flow2 2a1x_A_,3,18,1,1 2a1x_A_,4,18,1,1 2a1x_A_,5,14,1,1 2a1x_A_,5,18,1,1 2a1x_A_,6,96,1,1 2a1x_A_,8,96,1,1 2a1x_A_,11,13,1,1 2a1x_A_,11,14,1,1 2a1x_A_,12,16,1,1 2a1x_A_,13,17,1,1 2a1x_A_,14,18,1,1 2a1x_A_,15,19,1,1 2a1x_A_,16,20,1,1 2a1x_A_,17,20,1,1 2a1x_A_,17,21,1,1 2a1x_A_,20,154,1,1 2a1x_A_,21,190,1,1 2a1x_A_,23,188,1,1 2a1x_A_,25,186,1,1 2a1x_A_,27,185,1,1 2a1x_A_,28,184,1,1 2a1x_A_,29,184,1,1 2a1x_A_,30,34,1,1 2a1x_A_,31,35,1,1 2a1x_A_,32,36,1,1 2a1x_A_,33,37,1,1 2a1x_A_,34,38,1,1 2a1x_A_,35,39,1,1 2a1x_A_,36,40,1,1 2a1x_A_,36,80,1,1 2a1x_A_,37,41,1,1 2a1x_A_,38,42,1,1 2a1x_A_,39,43,1,1 2a1x_A_,40,44,1,1 2a1x_A_,41,45,1,1 2a1x_A_,42,46,1,1 2a1x_A_,43,48,1,1 2a1x_A_,44,47,1,1 2a1x_A_,55,73,1,1 2a1x_A_,55,74,1,1 2a1x_A_,57,70,1,1 2a1x_A_,57,71,1,1 2a1x_A_,59,70,1,1 2a1x_A_,60,68,1,1 2a1x_A_,62,66,1,1 2a1x_A_,69,111,1,1 2a1x_A_,70,111,1,1 2a1x_A_,72,109,1,1 2a1x_A_,74,107,1,1 2a1x_A_,75,78,1,1 2a1x_A_,75,107,1,1 2a1x_A_,76,107,1,1 2a1x_A_,77,244,1,1 2a1x_A_,78,81,1,1 2a1x_A_,78,82,1,1 2a1x_A_,81,84,1,1 2a1x_A_,82,85,1,1 2a1x_A_,83,86,1,1 2a1x_A_,84,135,1,1 2a1x_A_,84,137,1,1 2a1x_A_,87,91,1,1 2a1x_A_,88,92,1,1 2a1x_A_,90,94,1,1 2a1x_A_,91,95,1,1 2a1x_A_,92,96,1,1 2a1x_A_,93,96,1,1 2a1x_A_,94,97,1,1 2a1x_A_,94,98,1,1 2a1x_A_,95,99,1,1 2a1x_A_,98,99,1,1 2a1x_A_,98,215,1,1 2a1x_A_,101,216,1,1 2a1x_A_,101,217,1,1 2a1x_A_,102,246,1,1 2a1x_A_,102,247,1,1 2a1x_A_,103,214,1,1 2a1x_A_,104,244,1,1 2a1x_A_,105,212,1,1 2a1x_A_,106,211,1,1 2a1x_A_,106,212,1,1 2a1x_A_,108,210,1,1 2a1x_A_,110,208,1,1 2a1x_A_,111,207,1,1 2a1x_A_,112,115,1,1 2a1x_A_,112,198,1,1 2a1x_A_,112,200,1,1 2a1x_A_,112,206,1,1 2a1x_A_,113,200,1,1 2a1x_A_,115,200,1,1 2a1x_A_,117,168,1,1 2a1x_A_,118,120,1,1 2a1x_A_,118,195,1,1 2a1x_A_,119,122,1,1 2a1x_A_,119,159,1,1 2a1x_A_,119,161,1,1 2a1x_A_,119,163,1,1 2a1x_A_,119,192,1,1 2a1x_A_,120,123,1,1 2a1x_A_,120,212,1,1 2a1x_A_,121,124,1,1 2a1x_A_,121,191,1,1 2a1x_A_,122,228,1,1 2a1x_A_,124,127,1,1 2a1x_A_,124,228,1,1 2a1x_A_,125,221,1,1 2a1x_A_,126,127,1,1 2a1x_A_,127,219,1,1 2a1x_A_,127,228,1,1 2a1x_A_,128,131,1,1 2a1x_A_,128,218,1,1 2a1x_A_,129,132,1,1 2a1x_A_,130,190,1,1 2a1x_A_,131,215,1,1 2a1x_A_,133,213,1,1 2a1x_A_,134,189,1,1 2a1x_A_,134,212,1,1 2a1x_A_,135,211,1,1 2a1x_A_,136,187,1,1 2a1x_A_,137,186,1,1 2a1x_A_,137,209,1,1 2a1x_A_,138,184,1,1 2a1x_A_,138,185,1,1 2a1x_A_,139,207,1,1 2a1x_A_,140,207,1,1 2a1x_A_,141,146,1,1 2a1x_A_,142,181,1,1 2a1x_A_,143,145,1,1 2a1x_A_,143,146,1,1 2a1x_A_,143,148,1,1 2a1x_A_,145,201,1,1 2a1x_A_,147,206,1,1 2a1x_A_,148,149,1,1 2a1x_A_,148,198,1,1 2a1x_A_,149,179,1,1 2a1x_A_,150,196,1,1 2a1x_A_,151,177,1,1 2a1x_A_,152,155,1,1 2a1x_A_,152,194,1,1 2a1x_A_,154,157,1,1 2a1x_A_,155,158,1,1 2a1x_A_,155,194,1,1 2a1x_A_,172,176,1,1 2a1x_A_,178,180,1,1 2a1x_A_,182,185,1,1 2a1x_A_,184,186,1,1 2a1x_A_,190,192,1,1 2a1x_A_,190,193,1,1 2a1x_A_,193,195,1,1 2a1x_A_,200,202,1,1 2a1x_A_,200,204,1,1 2a1x_A_,202,204,1,1 2a1x_A_,215,217,1,1 2a1x_A_,215,218,1,1 2a1x_A_,216,252,1,1 2a1x_A_,216,253,1,1 2a1x_A_,218,252,1,1 2a1x_A_,220,253,1,1 2a1x_A_,223,226,1,1 2a1x_A_,226,228,1,1 2a1x_A_,226,229,1,1 2a1x_A_,228,231,1,1 2a1x_A_,229,232,1,1 2a1x_A_,230,233,1,1 2a1x_A_,234,237,1,1 2a1x_A_,234,238,1,1 2a1x_A_,235,239,1,1 2a1x_A_,236,240,1,1 2a1x_A_,237,241,1,1 2a1x_A_,238,242,1,1 2a1x_A_,239,243,1,1 2a1x_A_,241,244,1,1 2a1x_A_,243,244,1,1 2a1x_A_,250,253,1,1