pair,contact1,contact2,flow1,flow2 4l51_A_,2,6,1,1 4l51_A_,3,7,1,1 4l51_A_,3,21,1,1 4l51_A_,4,8,1,1 4l51_A_,5,9,1,1 4l51_A_,6,10,1,1 4l51_A_,7,11,1,1 4l51_A_,7,21,1,1 4l51_A_,8,12,1,1 4l51_A_,9,13,1,1 4l51_A_,10,14,1,1 4l51_A_,11,16,1,1 4l51_A_,13,244,1,1 4l51_A_,17,231,1,1 4l51_A_,18,233,1,1 4l51_A_,20,233,1,1 4l51_A_,20,235,1,1 4l51_A_,22,235,1,1 4l51_A_,22,237,1,1 4l51_A_,23,30,1,1 4l51_A_,24,237,1,1 4l51_A_,26,29,1,1 4l51_A_,26,30,1,1 4l51_A_,27,31,1,1 4l51_A_,28,32,1,1 4l51_A_,29,33,1,1 4l51_A_,30,34,1,1 4l51_A_,31,35,1,1 4l51_A_,32,36,1,1 4l51_A_,33,37,1,1 4l51_A_,34,38,1,1 4l51_A_,35,39,1,1 4l51_A_,36,40,1,1 4l51_A_,38,41,1,1 4l51_A_,38,42,1,1 4l51_A_,39,42,1,1 4l51_A_,39,43,1,1 4l51_A_,44,47,1,1 4l51_A_,46,71,1,1 4l51_A_,46,74,1,1 4l51_A_,47,74,1,1 4l51_A_,48,133,1,1 4l51_A_,48,134,1,1 4l51_A_,49,74,1,1 4l51_A_,49,76,1,1 4l51_A_,50,134,1,1 4l51_A_,50,136,1,1 4l51_A_,51,76,1,1 4l51_A_,51,78,1,1 4l51_A_,51,85,1,1 4l51_A_,52,57,1,1 4l51_A_,52,136,1,1 4l51_A_,54,57,1,1 4l51_A_,54,58,1,1 4l51_A_,55,59,1,1 4l51_A_,55,152,1,1 4l51_A_,56,60,1,1 4l51_A_,57,61,1,1 4l51_A_,58,62,1,1 4l51_A_,59,63,1,1 4l51_A_,61,64,1,1 4l51_A_,62,65,1,1 4l51_A_,64,68,1,1 4l51_A_,65,69,1,1 4l51_A_,66,70,1,1 4l51_A_,67,71,1,1 4l51_A_,68,73,1,1 4l51_A_,69,72,1,1 4l51_A_,69,96,1,1 4l51_A_,75,97,1,1 4l51_A_,75,99,1,1 4l51_A_,77,99,1,1 4l51_A_,77,101,1,1 4l51_A_,78,197,1,1 4l51_A_,79,80,1,1 4l51_A_,79,85,1,1 4l51_A_,81,84,1,1 4l51_A_,81,103,1,1 4l51_A_,82,85,1,1 4l51_A_,83,86,1,1 4l51_A_,85,89,1,1 4l51_A_,86,90,1,1 4l51_A_,89,92,1,1 4l51_A_,93,95,1,1 4l51_A_,93,96,1,1 4l51_A_,101,103,1,1 4l51_A_,105,195,1,1 4l51_A_,106,155,1,1 4l51_A_,106,160,1,1 4l51_A_,106,193,1,1 4l51_A_,107,193,1,1 4l51_A_,109,112,1,1 4l51_A_,109,113,1,1 4l51_A_,110,114,1,1 4l51_A_,111,114,1,1 4l51_A_,111,115,1,1 4l51_A_,112,116,1,1 4l51_A_,113,117,1,1 4l51_A_,114,118,1,1 4l51_A_,115,118,1,1 4l51_A_,116,119,1,1 4l51_A_,117,195,1,1 4l51_A_,117,196,1,1 4l51_A_,118,123,1,1 4l51_A_,119,122,1,1 4l51_A_,119,123,1,1 4l51_A_,120,124,1,1 4l51_A_,122,126,1,1 4l51_A_,123,127,1,1 4l51_A_,124,128,1,1 4l51_A_,125,129,1,1 4l51_A_,126,130,1,1 4l51_A_,127,131,1,1 4l51_A_,128,131,1,1 4l51_A_,129,132,1,1 4l51_A_,130,204,1,1 4l51_A_,135,207,1,1 4l51_A_,135,209,1,1 4l51_A_,137,209,1,1 4l51_A_,137,211,1,1 4l51_A_,139,217,1,1 4l51_A_,140,172,1,1 4l51_A_,141,144,1,1 4l51_A_,142,145,1,1 4l51_A_,142,170,1,1 4l51_A_,143,216,1,1 4l51_A_,144,147,1,1 4l51_A_,145,148,1,1 4l51_A_,145,161,1,1 4l51_A_,148,151,1,1 4l51_A_,148,152,1,1 4l51_A_,149,153,1,1 4l51_A_,150,155,1,1 4l51_A_,151,154,1,1 4l51_A_,157,160,1,1 4l51_A_,157,161,1,1 4l51_A_,158,162,1,1 4l51_A_,159,163,1,1 4l51_A_,160,164,1,1 4l51_A_,161,165,1,1 4l51_A_,162,166,1,1 4l51_A_,163,167,1,1 4l51_A_,164,169,1,1 4l51_A_,165,168,1,1 4l51_A_,167,187,1,1 4l51_A_,170,178,1,1 4l51_A_,171,178,1,1 4l51_A_,172,175,1,1 4l51_A_,173,176,1,1 4l51_A_,176,196,1,1 4l51_A_,177,185,1,1 4l51_A_,179,181,1,1 4l51_A_,179,182,1,1 4l51_A_,179,183,1,1 4l51_A_,180,226,1,1 4l51_A_,182,229,1,1 4l51_A_,188,191,1,1 4l51_A_,189,192,1,1 4l51_A_,190,193,1,1 4l51_A_,191,194,1,1 4l51_A_,198,201,1,1 4l51_A_,198,202,1,1 4l51_A_,199,203,1,1 4l51_A_,201,204,1,1 4l51_A_,202,205,1,1 4l51_A_,203,227,1,1 4l51_A_,205,208,1,1 4l51_A_,206,231,1,1 4l51_A_,208,228,1,1 4l51_A_,208,229,1,1 4l51_A_,208,231,1,1 4l51_A_,208,232,1,1 4l51_A_,210,232,1,1 4l51_A_,210,234,1,1 4l51_A_,212,234,1,1 4l51_A_,212,235,1,1 4l51_A_,214,217,1,1 4l51_A_,214,236,1,1 4l51_A_,214,239,1,1 4l51_A_,215,218,1,1 4l51_A_,217,221,1,1 4l51_A_,218,222,1,1 4l51_A_,219,223,1,1 4l51_A_,220,224,1,1 4l51_A_,221,225,1,1 4l51_A_,222,226,1,1 4l51_A_,223,227,1,1 4l51_A_,224,229,1,1 4l51_A_,225,228,1,1 4l51_A_,235,236,1,1 4l51_A_,236,239,1,1 4l51_A_,236,240,1,1 4l51_A_,237,241,1,1 4l51_A_,238,242,1,1 4l51_A_,239,243,1,1 4l51_A_,240,244,1,1 4l51_A_,241,245,1,1 4l51_A_,243,246,1,1