pair,contact1,contact2,flow1,flow2 6xdu_A_,1,74,1,1 6xdu_A_,3,6,1,1 6xdu_A_,3,7,1,1 6xdu_A_,3,75,1,1 6xdu_A_,4,75,1,1 6xdu_A_,6,27,1,1 6xdu_A_,8,25,1,1 6xdu_A_,10,22,1,1 6xdu_A_,10,23,1,1 6xdu_A_,11,23,1,1 6xdu_A_,12,15,1,1 6xdu_A_,13,21,1,1 6xdu_A_,14,21,1,1 6xdu_A_,16,19,1,1 6xdu_A_,18,39,1,1 6xdu_A_,20,37,1,1 6xdu_A_,22,35,1,1 6xdu_A_,24,33,1,1 6xdu_A_,26,30,1,1 6xdu_A_,26,31,1,1 6xdu_A_,31,32,1,1 6xdu_A_,34,83,1,1 6xdu_A_,36,81,1,1 6xdu_A_,38,79,1,1 6xdu_A_,40,43,1,1 6xdu_A_,40,77,1,1 6xdu_A_,44,47,1,1 6xdu_A_,44,48,1,1 6xdu_A_,46,50,1,1 6xdu_A_,47,51,1,1 6xdu_A_,48,52,1,1 6xdu_A_,49,53,1,1 6xdu_A_,50,54,1,1 6xdu_A_,51,55,1,1 6xdu_A_,52,56,1,1 6xdu_A_,53,57,1,1 6xdu_A_,53,152,1,1 6xdu_A_,54,58,1,1 6xdu_A_,56,156,1,1 6xdu_A_,57,60,1,1 6xdu_A_,58,61,1,1 6xdu_A_,59,68,1,1 6xdu_A_,59,71,1,1 6xdu_A_,61,68,1,1 6xdu_A_,63,65,1,1 6xdu_A_,63,66,1,1 6xdu_A_,65,112,1,1 6xdu_A_,65,146,1,1 6xdu_A_,65,148,1,1 6xdu_A_,67,148,1,1 6xdu_A_,68,84,1,1 6xdu_A_,70,82,1,1 6xdu_A_,70,84,1,1 6xdu_A_,71,82,1,1 6xdu_A_,72,79,1,1 6xdu_A_,73,80,1,1 6xdu_A_,75,78,1,1 6xdu_A_,87,138,1,1 6xdu_A_,88,137,1,1 6xdu_A_,89,137,1,1 6xdu_A_,90,93,1,1 6xdu_A_,90,94,1,1 6xdu_A_,91,95,1,1 6xdu_A_,91,135,1,1 6xdu_A_,92,96,1,1 6xdu_A_,92,132,1,1 6xdu_A_,93,97,1,1 6xdu_A_,94,98,1,1 6xdu_A_,94,101,1,1 6xdu_A_,98,100,1,1 6xdu_A_,98,105,1,1 6xdu_A_,101,200,1,1 6xdu_A_,102,106,1,1 6xdu_A_,103,107,1,1 6xdu_A_,103,235,1,1 6xdu_A_,103,264,1,1 6xdu_A_,104,108,1,1 6xdu_A_,105,109,1,1 6xdu_A_,106,110,1,1 6xdu_A_,107,111,1,1 6xdu_A_,107,264,1,1 6xdu_A_,107,268,1,1 6xdu_A_,108,112,1,1 6xdu_A_,109,113,1,1 6xdu_A_,110,114,1,1 6xdu_A_,111,115,1,1 6xdu_A_,112,116,1,1 6xdu_A_,112,146,1,1 6xdu_A_,113,117,1,1 6xdu_A_,114,118,1,1 6xdu_A_,115,119,1,1 6xdu_A_,116,120,1,1 6xdu_A_,117,121,1,1 6xdu_A_,118,122,1,1 6xdu_A_,119,123,1,1 6xdu_A_,120,123,1,1 6xdu_A_,120,125,1,1 6xdu_A_,121,124,1,1 6xdu_A_,121,125,1,1 6xdu_A_,121,186,1,1 6xdu_A_,124,157,1,1 6xdu_A_,126,155,1,1 6xdu_A_,127,129,1,1 6xdu_A_,127,149,1,1 6xdu_A_,127,189,1,1 6xdu_A_,128,153,1,1 6xdu_A_,128,184,1,1 6xdu_A_,128,189,1,1 6xdu_A_,129,134,1,1 6xdu_A_,129,170,1,1 6xdu_A_,131,134,1,1 6xdu_A_,131,170,1,1 6xdu_A_,132,135,1,1 6xdu_A_,134,149,1,1 6xdu_A_,136,147,1,1 6xdu_A_,138,145,1,1 6xdu_A_,151,154,1,1 6xdu_A_,158,161,1,1 6xdu_A_,159,186,1,1 6xdu_A_,160,186,1,1 6xdu_A_,163,184,1,1 6xdu_A_,166,184,1,1 6xdu_A_,170,173,1,1 6xdu_A_,171,174,1,1 6xdu_A_,175,179,1,1 6xdu_A_,176,180,1,1 6xdu_A_,177,182,1,1 6xdu_A_,177,253,1,1 6xdu_A_,178,181,1,1 6xdu_A_,185,188,1,1 6xdu_A_,186,189,1,1 6xdu_A_,187,190,1,1 6xdu_A_,187,191,1,1 6xdu_A_,187,253,1,1 6xdu_A_,188,192,1,1 6xdu_A_,189,193,1,1 6xdu_A_,190,194,1,1 6xdu_A_,191,195,1,1 6xdu_A_,192,196,1,1 6xdu_A_,193,197,1,1 6xdu_A_,194,198,1,1 6xdu_A_,195,199,1,1 6xdu_A_,196,200,1,1 6xdu_A_,197,201,1,1 6xdu_A_,198,201,1,1 6xdu_A_,198,202,1,1 6xdu_A_,198,225,1,1 6xdu_A_,199,203,1,1 6xdu_A_,204,230,1,1 6xdu_A_,208,218,1,1 6xdu_A_,209,211,1,1 6xdu_A_,209,214,1,1 6xdu_A_,211,213,1,1 6xdu_A_,211,214,1,1 6xdu_A_,211,215,1,1 6xdu_A_,212,216,1,1 6xdu_A_,213,217,1,1 6xdu_A_,214,218,1,1 6xdu_A_,215,219,1,1 6xdu_A_,216,220,1,1 6xdu_A_,217,221,1,1 6xdu_A_,218,223,1,1 6xdu_A_,219,222,1,1 6xdu_A_,222,224,1,1 6xdu_A_,224,243,1,1 6xdu_A_,227,231,1,1 6xdu_A_,228,232,1,1 6xdu_A_,229,232,1,1 6xdu_A_,231,234,1,1 6xdu_A_,231,239,1,1 6xdu_A_,235,239,1,1 6xdu_A_,236,240,1,1 6xdu_A_,237,241,1,1 6xdu_A_,238,241,1,1 6xdu_A_,238,242,1,1 6xdu_A_,239,243,1,1 6xdu_A_,240,244,1,1 6xdu_A_,240,262,1,1 6xdu_A_,241,245,1,1 6xdu_A_,242,246,1,1 6xdu_A_,243,247,1,1 6xdu_A_,244,247,1,1 6xdu_A_,244,254,1,1 6xdu_A_,247,253,1,1 6xdu_A_,248,253,1,1 6xdu_A_,249,251,1,1 6xdu_A_,249,252,1,1 6xdu_A_,250,253,1,1 6xdu_A_,255,258,1,1 6xdu_A_,255,259,1,1 6xdu_A_,256,260,1,1 6xdu_A_,257,261,1,1 6xdu_A_,258,261,1,1 6xdu_A_,259,262,1,1 6xdu_A_,261,266,1,1 6xdu_A_,262,264,1,1 6xdu_A_,262,265,1,1 6xdu_A_,262,266,1,1