pair,contact1,contact2,flow1,flow2
2b7c_A_,1,77,1,1
2b7c_A_,1,78,1,1
2b7c_A_,1,82,1,1
2b7c_A_,2,82,1,1
2b7c_A_,2,231,1,1
2b7c_A_,3,5,1,1
2b7c_A_,3,234,1,1
2b7c_A_,4,82,1,1
2b7c_A_,4,84,1,1
2b7c_A_,5,104,1,1
2b7c_A_,5,106,1,1
2b7c_A_,5,107,1,1
2b7c_A_,6,84,1,1
2b7c_A_,6,86,1,1
2b7c_A_,7,107,1,1
2b7c_A_,7,109,1,1
2b7c_A_,8,16,1,1
2b7c_A_,8,86,1,1
2b7c_A_,8,88,1,1
2b7c_A_,9,109,1,1
2b7c_A_,9,111,1,1
2b7c_A_,11,13,1,1
2b7c_A_,11,14,1,1
2b7c_A_,13,150,1,1
2b7c_A_,14,16,1,1
2b7c_A_,14,149,1,1
2b7c_A_,15,19,1,1
2b7c_A_,16,20,1,1
2b7c_A_,16,87,1,1
2b7c_A_,16,88,1,1
2b7c_A_,17,21,1,1
2b7c_A_,17,87,1,1
2b7c_A_,18,22,1,1
2b7c_A_,19,23,1,1
2b7c_A_,20,24,1,1
2b7c_A_,21,25,1,1
2b7c_A_,22,26,1,1
2b7c_A_,24,27,1,1
2b7c_A_,24,29,1,1
2b7c_A_,25,28,1,1
2b7c_A_,25,39,1,1
2b7c_A_,26,52,1,1
2b7c_A_,31,34,1,1
2b7c_A_,31,35,1,1
2b7c_A_,32,36,1,1
2b7c_A_,33,37,1,1
2b7c_A_,34,38,1,1
2b7c_A_,35,39,1,1
2b7c_A_,36,40,1,1
2b7c_A_,37,41,1,1
2b7c_A_,37,62,1,1
2b7c_A_,38,42,1,1
2b7c_A_,39,43,1,1
2b7c_A_,40,44,1,1
2b7c_A_,43,46,1,1
2b7c_A_,51,54,1,1
2b7c_A_,52,56,1,1
2b7c_A_,53,57,1,1
2b7c_A_,54,58,1,1
2b7c_A_,55,59,1,1
2b7c_A_,56,60,1,1
2b7c_A_,57,61,1,1
2b7c_A_,58,62,1,1
2b7c_A_,59,63,1,1
2b7c_A_,60,64,1,1
2b7c_A_,61,65,1,1
2b7c_A_,62,67,1,1
2b7c_A_,62,68,1,1
2b7c_A_,63,66,1,1
2b7c_A_,70,71,1,1
2b7c_A_,71,73,1,1
2b7c_A_,74,85,1,1
2b7c_A_,76,83,1,1
2b7c_A_,78,81,1,1
2b7c_A_,78,227,1,1
2b7c_A_,80,81,1,1
2b7c_A_,80,227,1,1
2b7c_A_,81,229,1,1
2b7c_A_,91,93,1,1
2b7c_A_,91,94,1,1
2b7c_A_,92,131,1,1
2b7c_A_,93,421,1,1
2b7c_A_,94,98,1,1
2b7c_A_,95,99,1,1
2b7c_A_,96,100,1,1
2b7c_A_,97,101,1,1
2b7c_A_,98,104,1,1
2b7c_A_,99,417,1,1
2b7c_A_,101,104,1,1
2b7c_A_,102,104,1,1
2b7c_A_,106,234,1,1
2b7c_A_,107,108,1,1
2b7c_A_,108,143,1,1
2b7c_A_,108,145,1,1
2b7c_A_,110,145,1,1
2b7c_A_,110,147,1,1
2b7c_A_,112,147,1,1
2b7c_A_,112,149,1,1
2b7c_A_,114,149,1,1
2b7c_A_,114,160,1,1
2b7c_A_,115,119,1,1
2b7c_A_,116,120,1,1
2b7c_A_,117,121,1,1
2b7c_A_,118,122,1,1
2b7c_A_,118,150,1,1
2b7c_A_,119,122,1,1
2b7c_A_,120,123,1,1
2b7c_A_,124,126,1,1
2b7c_A_,124,127,1,1
2b7c_A_,126,342,1,1
2b7c_A_,127,131,1,1
2b7c_A_,128,132,1,1
2b7c_A_,129,133,1,1
2b7c_A_,130,134,1,1
2b7c_A_,131,135,1,1
2b7c_A_,132,136,1,1
2b7c_A_,133,137,1,1
2b7c_A_,134,138,1,1
2b7c_A_,135,139,1,1
2b7c_A_,136,141,1,1
2b7c_A_,137,140,1,1
2b7c_A_,137,142,1,1
2b7c_A_,141,177,1,1
2b7c_A_,143,230,1,1
2b7c_A_,146,183,1,1
2b7c_A_,146,185,1,1
2b7c_A_,148,185,1,1
2b7c_A_,148,187,1,1
2b7c_A_,149,189,1,1
2b7c_A_,150,153,1,1
2b7c_A_,151,154,1,1
2b7c_A_,151,156,1,1
2b7c_A_,151,187,1,1
2b7c_A_,152,155,1,1
2b7c_A_,152,188,1,1
2b7c_A_,154,157,1,1
2b7c_A_,156,204,1,1
2b7c_A_,157,160,1,1
2b7c_A_,157,161,1,1
2b7c_A_,158,162,1,1
2b7c_A_,159,163,1,1
2b7c_A_,160,164,1,1
2b7c_A_,161,165,1,1
2b7c_A_,162,166,1,1
2b7c_A_,163,166,1,1
2b7c_A_,163,167,1,1
2b7c_A_,164,168,1,1
2b7c_A_,165,169,1,1
2b7c_A_,166,170,1,1
2b7c_A_,167,171,1,1
2b7c_A_,168,172,1,1
2b7c_A_,169,173,1,1
2b7c_A_,170,174,1,1
2b7c_A_,172,176,1,1
2b7c_A_,172,177,1,1
2b7c_A_,173,376,1,1
2b7c_A_,174,375,1,1
2b7c_A_,175,375,1,1
2b7c_A_,178,180,1,1
2b7c_A_,178,181,1,1
2b7c_A_,179,182,1,1
2b7c_A_,180,211,1,1
2b7c_A_,186,194,1,1
2b7c_A_,188,191,1,1
2b7c_A_,188,192,1,1
2b7c_A_,188,193,1,1
2b7c_A_,192,195,1,1
2b7c_A_,193,199,1,1
2b7c_A_,194,199,1,1
2b7c_A_,194,222,1,1
2b7c_A_,195,223,1,1
2b7c_A_,199,201,1,1
2b7c_A_,202,205,1,1
2b7c_A_,203,206,1,1
2b7c_A_,205,220,1,1
2b7c_A_,206,220,1,1
2b7c_A_,208,219,1,1
2b7c_A_,208,221,1,1
2b7c_A_,210,217,1,1
2b7c_A_,210,228,1,1
2b7c_A_,212,214,1,1
2b7c_A_,212,215,1,1
2b7c_A_,220,224,1,1
2b7c_A_,221,224,1,1
2b7c_A_,221,225,1,1
2b7c_A_,222,226,1,1
2b7c_A_,223,227,1,1
2b7c_A_,224,228,1,1
2b7c_A_,226,229,1,1
2b7c_A_,235,264,1,1
2b7c_A_,238,411,1,1
2b7c_A_,239,263,1,1
2b7c_A_,240,241,1,1
2b7c_A_,241,262,1,1
2b7c_A_,241,263,1,1
2b7c_A_,241,326,1,1
2b7c_A_,241,407,1,1
2b7c_A_,242,320,1,1
2b7c_A_,244,317,1,1
2b7c_A_,244,318,1,1
2b7c_A_,244,359,1,1
2b7c_A_,245,258,1,1
2b7c_A_,245,301,1,1
2b7c_A_,245,316,1,1
2b7c_A_,246,258,1,1
2b7c_A_,248,256,1,1
2b7c_A_,250,253,1,1
2b7c_A_,250,254,1,1
2b7c_A_,253,284,1,1
2b7c_A_,253,305,1,1
2b7c_A_,253,307,1,1
2b7c_A_,255,305,1,1
2b7c_A_,255,306,1,1
2b7c_A_,255,309,1,1
2b7c_A_,257,304,1,1
2b7c_A_,259,302,1,1
2b7c_A_,261,299,1,1
2b7c_A_,261,300,1,1
2b7c_A_,266,296,1,1
2b7c_A_,267,270,1,1
2b7c_A_,269,283,1,1
2b7c_A_,270,283,1,1
2b7c_A_,271,323,1,1
2b7c_A_,272,281,1,1
2b7c_A_,273,280,1,1
2b7c_A_,273,321,1,1
2b7c_A_,274,278,1,1
2b7c_A_,274,279,1,1
2b7c_A_,275,319,1,1
2b7c_A_,284,305,1,1
2b7c_A_,285,305,1,1
2b7c_A_,287,303,1,1
2b7c_A_,288,291,1,1
2b7c_A_,297,300,1,1
2b7c_A_,310,313,1,1
2b7c_A_,313,315,1,1
2b7c_A_,315,318,1,1
2b7c_A_,317,358,1,1
2b7c_A_,322,324,1,1
2b7c_A_,322,325,1,1
2b7c_A_,326,412,1,1
2b7c_A_,329,405,1,1
2b7c_A_,331,404,1,1
2b7c_A_,332,436,1,1
2b7c_A_,333,436,1,1
2b7c_A_,334,398,1,1
2b7c_A_,335,433,1,1
2b7c_A_,335,434,1,1
2b7c_A_,336,396,1,1
2b7c_A_,337,431,1,1
2b7c_A_,337,433,1,1
2b7c_A_,338,394,1,1
2b7c_A_,339,429,1,1
2b7c_A_,340,391,1,1
2b7c_A_,340,392,1,1
2b7c_A_,341,343,1,1
2b7c_A_,341,390,1,1
2b7c_A_,341,427,1,1
2b7c_A_,342,425,1,1
2b7c_A_,343,390,1,1
2b7c_A_,347,388,1,1
2b7c_A_,348,351,1,1
2b7c_A_,350,366,1,1
2b7c_A_,351,366,1,1
2b7c_A_,351,422,1,1
2b7c_A_,353,364,1,1
2b7c_A_,354,421,1,1
2b7c_A_,355,362,1,1
2b7c_A_,356,419,1,1
2b7c_A_,357,360,1,1
2b7c_A_,357,415,1,1
2b7c_A_,357,417,1,1
2b7c_A_,362,364,1,1
2b7c_A_,363,401,1,1
2b7c_A_,365,367,1,1
2b7c_A_,365,399,1,1
2b7c_A_,368,384,1,1
2b7c_A_,368,397,1,1
2b7c_A_,370,384,1,1
2b7c_A_,371,395,1,1
2b7c_A_,372,381,1,1
2b7c_A_,372,382,1,1
2b7c_A_,372,392,1,1
2b7c_A_,373,393,1,1
2b7c_A_,374,377,1,1
2b7c_A_,374,378,1,1
2b7c_A_,374,379,1,1
2b7c_A_,377,379,1,1
2b7c_A_,383,384,1,1
2b7c_A_,389,392,1,1
2b7c_A_,407,415,1,1
2b7c_A_,407,437,1,1
2b7c_A_,408,411,1,1
2b7c_A_,408,412,1,1
2b7c_A_,409,432,1,1
2b7c_A_,412,415,1,1
2b7c_A_,413,416,1,1
2b7c_A_,416,432,1,1
2b7c_A_,418,430,1,1
2b7c_A_,420,427,1,1
2b7c_A_,420,428,1,1
2b7c_A_,422,423,1,1
2b7c_A_,422,425,1,1