pair,contact1,contact2,flow1,flow2
4tkv_A_,2,4,1,1
4tkv_A_,2,5,1,1
4tkv_A_,2,6,1,1
4tkv_A_,3,7,1,1
4tkv_A_,3,31,1,1
4tkv_A_,3,32,1,1
4tkv_A_,4,8,1,1
4tkv_A_,5,9,1,1
4tkv_A_,6,10,1,1
4tkv_A_,7,11,1,1
4tkv_A_,8,12,1,1
4tkv_A_,9,12,1,1
4tkv_A_,9,13,1,1
4tkv_A_,10,14,1,1
4tkv_A_,11,15,1,1
4tkv_A_,11,26,1,1
4tkv_A_,12,15,1,1
4tkv_A_,12,412,1,1
4tkv_A_,13,16,1,1
4tkv_A_,14,17,1,1
4tkv_A_,14,22,1,1
4tkv_A_,17,402,1,1
4tkv_A_,17,405,1,1
4tkv_A_,18,22,1,1
4tkv_A_,19,22,1,1
4tkv_A_,19,23,1,1
4tkv_A_,20,24,1,1
4tkv_A_,21,25,1,1
4tkv_A_,22,26,1,1
4tkv_A_,24,27,1,1
4tkv_A_,24,28,1,1
4tkv_A_,25,28,1,1
4tkv_A_,25,399,1,1
4tkv_A_,25,405,1,1
4tkv_A_,27,44,1,1
4tkv_A_,28,399,1,1
4tkv_A_,30,397,1,1
4tkv_A_,32,388,1,1
4tkv_A_,32,392,1,1
4tkv_A_,32,394,1,1
4tkv_A_,32,395,1,1
4tkv_A_,33,35,1,1
4tkv_A_,33,36,1,1
4tkv_A_,38,40,1,1
4tkv_A_,38,41,1,1
4tkv_A_,39,42,1,1
4tkv_A_,39,43,1,1
4tkv_A_,39,381,1,1
4tkv_A_,39,385,1,1
4tkv_A_,45,379,1,1
4tkv_A_,47,57,1,1
4tkv_A_,49,400,1,1
4tkv_A_,54,403,1,1
4tkv_A_,55,57,1,1
4tkv_A_,55,400,1,1
4tkv_A_,56,423,1,1
4tkv_A_,57,377,1,1
4tkv_A_,58,188,1,1
4tkv_A_,59,63,1,1
4tkv_A_,60,64,1,1
4tkv_A_,61,65,1,1
4tkv_A_,61,66,1,1
4tkv_A_,61,79,1,1
4tkv_A_,61,89,1,1
4tkv_A_,63,68,1,1
4tkv_A_,64,69,1,1
4tkv_A_,64,148,1,1
4tkv_A_,65,70,1,1
4tkv_A_,65,89,1,1
4tkv_A_,67,93,1,1
4tkv_A_,68,251,1,1
4tkv_A_,69,72,1,1
4tkv_A_,72,77,1,1
4tkv_A_,73,98,1,1
4tkv_A_,73,106,1,1
4tkv_A_,73,253,1,1
4tkv_A_,73,254,1,1
4tkv_A_,74,143,1,1
4tkv_A_,74,256,1,1
4tkv_A_,76,144,1,1
4tkv_A_,76,146,1,1
4tkv_A_,77,146,1,1
4tkv_A_,78,146,1,1
4tkv_A_,78,148,1,1
4tkv_A_,79,111,1,1
4tkv_A_,79,112,1,1
4tkv_A_,79,113,1,1
4tkv_A_,80,113,1,1
4tkv_A_,80,148,1,1
4tkv_A_,80,150,1,1
4tkv_A_,81,113,1,1
4tkv_A_,81,115,1,1
4tkv_A_,84,87,1,1
4tkv_A_,84,88,1,1
4tkv_A_,85,89,1,1
4tkv_A_,87,90,1,1
4tkv_A_,87,110,1,1
4tkv_A_,90,108,1,1
4tkv_A_,94,96,1,1
4tkv_A_,94,229,1,1
4tkv_A_,94,440,1,1
4tkv_A_,94,444,1,1
4tkv_A_,96,227,1,1
4tkv_A_,97,101,1,1
4tkv_A_,97,108,1,1
4tkv_A_,98,253,1,1
4tkv_A_,100,103,1,1
4tkv_A_,100,104,1,1
4tkv_A_,100,105,1,1
4tkv_A_,102,105,1,1
4tkv_A_,106,109,1,1
4tkv_A_,112,114,1,1
4tkv_A_,113,127,1,1
4tkv_A_,114,116,1,1
4tkv_A_,114,127,1,1
4tkv_A_,116,119,1,1
4tkv_A_,116,120,1,1
4tkv_A_,117,121,1,1
4tkv_A_,118,122,1,1
4tkv_A_,119,123,1,1
4tkv_A_,119,127,1,1
4tkv_A_,124,128,1,1
4tkv_A_,124,158,1,1
4tkv_A_,125,129,1,1
4tkv_A_,125,159,1,1
4tkv_A_,126,130,1,1
4tkv_A_,127,131,1,1
4tkv_A_,128,132,1,1
4tkv_A_,129,133,1,1
4tkv_A_,130,134,1,1
4tkv_A_,131,135,1,1
4tkv_A_,132,136,1,1
4tkv_A_,133,137,1,1
4tkv_A_,133,167,1,1
4tkv_A_,134,138,1,1
4tkv_A_,135,139,1,1
4tkv_A_,136,142,1,1
4tkv_A_,136,173,1,1
4tkv_A_,139,142,1,1
4tkv_A_,142,144,1,1
4tkv_A_,142,173,1,1
4tkv_A_,145,174,1,1
4tkv_A_,145,176,1,1
4tkv_A_,146,148,1,1
4tkv_A_,147,176,1,1
4tkv_A_,147,178,1,1
4tkv_A_,148,180,1,1
4tkv_A_,149,178,1,1
4tkv_A_,149,180,1,1
4tkv_A_,150,153,1,1
4tkv_A_,152,156,1,1
4tkv_A_,153,158,1,1
4tkv_A_,154,157,1,1
4tkv_A_,158,179,1,1
4tkv_A_,159,162,1,1
4tkv_A_,159,163,1,1
4tkv_A_,160,164,1,1
4tkv_A_,161,165,1,1
4tkv_A_,161,179,1,1
4tkv_A_,162,166,1,1
4tkv_A_,163,167,1,1
4tkv_A_,164,168,1,1
4tkv_A_,165,169,1,1
4tkv_A_,166,170,1,1
4tkv_A_,167,170,1,1
4tkv_A_,167,171,1,1
4tkv_A_,168,173,1,1
4tkv_A_,169,172,1,1
4tkv_A_,174,206,1,1
4tkv_A_,178,180,1,1
4tkv_A_,179,181,1,1
4tkv_A_,181,184,1,1
4tkv_A_,187,189,1,1
4tkv_A_,188,192,1,1
4tkv_A_,188,377,1,1
4tkv_A_,189,193,1,1
4tkv_A_,189,380,1,1
4tkv_A_,190,194,1,1
4tkv_A_,191,195,1,1
4tkv_A_,192,196,1,1
4tkv_A_,193,197,1,1
4tkv_A_,194,198,1,1
4tkv_A_,195,199,1,1
4tkv_A_,196,200,1,1
4tkv_A_,197,201,1,1
4tkv_A_,198,202,1,1
4tkv_A_,199,203,1,1
4tkv_A_,199,204,1,1
4tkv_A_,200,201,1,1
4tkv_A_,203,206,1,1
4tkv_A_,205,208,1,1
4tkv_A_,206,260,1,1
4tkv_A_,207,210,1,1
4tkv_A_,207,260,1,1
4tkv_A_,207,264,1,1
4tkv_A_,208,286,1,1
4tkv_A_,208,287,1,1
4tkv_A_,210,212,1,1
4tkv_A_,210,264,1,1
4tkv_A_,214,245,1,1
4tkv_A_,216,218,1,1
4tkv_A_,216,219,1,1
4tkv_A_,216,266,1,1
4tkv_A_,218,245,1,1
4tkv_A_,218,314,1,1
4tkv_A_,218,316,1,1
4tkv_A_,219,245,1,1
4tkv_A_,219,266,1,1
4tkv_A_,220,245,1,1
4tkv_A_,220,247,1,1
4tkv_A_,221,267,1,1
4tkv_A_,221,269,1,1
4tkv_A_,222,248,1,1
4tkv_A_,222,250,1,1
4tkv_A_,223,269,1,1
4tkv_A_,223,271,1,1
4tkv_A_,224,250,1,1
4tkv_A_,224,272,1,1
4tkv_A_,225,227,1,1
4tkv_A_,225,250,1,1
4tkv_A_,225,252,1,1
4tkv_A_,225,448,1,1
4tkv_A_,226,275,1,1
4tkv_A_,227,230,1,1
4tkv_A_,227,232,1,1
4tkv_A_,227,233,1,1
4tkv_A_,228,231,1,1
4tkv_A_,230,234,1,1
4tkv_A_,231,234,1,1
4tkv_A_,231,235,1,1
4tkv_A_,231,441,1,1
4tkv_A_,231,447,1,1
4tkv_A_,231,448,1,1
4tkv_A_,232,235,1,1
4tkv_A_,232,236,1,1
4tkv_A_,233,237,1,1
4tkv_A_,233,253,1,1
4tkv_A_,234,448,1,1
4tkv_A_,235,239,1,1
4tkv_A_,236,240,1,1
4tkv_A_,236,246,1,1
4tkv_A_,237,241,1,1
4tkv_A_,238,242,1,1
4tkv_A_,239,244,1,1
4tkv_A_,240,243,1,1
4tkv_A_,240,246,1,1
4tkv_A_,241,327,1,1
4tkv_A_,241,328,1,1
4tkv_A_,246,248,1,1
4tkv_A_,249,258,1,1
4tkv_A_,250,262,1,1
4tkv_A_,251,254,1,1
4tkv_A_,255,257,1,1
4tkv_A_,255,258,1,1
4tkv_A_,255,259,1,1
4tkv_A_,256,260,1,1
4tkv_A_,257,261,1,1
4tkv_A_,258,261,1,1
4tkv_A_,258,262,1,1
4tkv_A_,259,262,1,1
4tkv_A_,261,264,1,1
4tkv_A_,262,265,1,1
4tkv_A_,268,290,1,1
4tkv_A_,268,292,1,1
4tkv_A_,270,292,1,1
4tkv_A_,270,294,1,1
4tkv_A_,272,275,1,1
4tkv_A_,272,276,1,1
4tkv_A_,273,277,1,1
4tkv_A_,273,382,1,1
4tkv_A_,274,277,1,1
4tkv_A_,274,278,1,1
4tkv_A_,274,382,1,1
4tkv_A_,274,383,1,1
4tkv_A_,276,280,1,1
4tkv_A_,277,281,1,1
4tkv_A_,278,282,1,1
4tkv_A_,279,283,1,1
4tkv_A_,280,284,1,1
4tkv_A_,281,285,1,1
4tkv_A_,282,286,1,1
4tkv_A_,283,287,1,1
4tkv_A_,283,289,1,1
4tkv_A_,284,288,1,1
4tkv_A_,286,287,1,1
4tkv_A_,293,386,1,1
4tkv_A_,294,359,1,1
4tkv_A_,295,297,1,1
4tkv_A_,295,305,1,1
4tkv_A_,295,359,1,1
4tkv_A_,296,449,1,1
4tkv_A_,298,302,1,1
4tkv_A_,299,303,1,1
4tkv_A_,300,304,1,1
4tkv_A_,300,366,1,1
4tkv_A_,301,305,1,1
4tkv_A_,301,390,1,1
4tkv_A_,302,306,1,1
4tkv_A_,303,307,1,1
4tkv_A_,304,308,1,1
4tkv_A_,305,309,1,1
4tkv_A_,306,310,1,1
4tkv_A_,307,311,1,1
4tkv_A_,307,322,1,1
4tkv_A_,309,312,1,1
4tkv_A_,310,313,1,1
4tkv_A_,310,318,1,1
4tkv_A_,314,316,1,1
4tkv_A_,314,317,1,1
4tkv_A_,314,318,1,1
4tkv_A_,315,319,1,1
4tkv_A_,316,320,1,1
4tkv_A_,317,321,1,1
4tkv_A_,318,322,1,1
4tkv_A_,319,323,1,1
4tkv_A_,320,324,1,1
4tkv_A_,321,325,1,1
4tkv_A_,322,326,1,1
4tkv_A_,323,327,1,1
4tkv_A_,324,328,1,1
4tkv_A_,325,329,1,1
4tkv_A_,327,328,1,1
4tkv_A_,328,332,1,1
4tkv_A_,329,333,1,1
4tkv_A_,330,334,1,1
4tkv_A_,331,335,1,1
4tkv_A_,332,336,1,1
4tkv_A_,333,337,1,1
4tkv_A_,334,338,1,1
4tkv_A_,335,339,1,1
4tkv_A_,336,340,1,1
4tkv_A_,339,342,1,1
4tkv_A_,340,343,1,1
4tkv_A_,340,344,1,1
4tkv_A_,342,461,1,1
4tkv_A_,343,346,1,1
4tkv_A_,345,368,1,1
4tkv_A_,346,370,1,1
4tkv_A_,347,413,1,1
4tkv_A_,347,414,1,1
4tkv_A_,347,416,1,1
4tkv_A_,347,417,1,1
4tkv_A_,348,370,1,1
4tkv_A_,348,372,1,1
4tkv_A_,349,417,1,1
4tkv_A_,349,419,1,1
4tkv_A_,350,373,1,1
4tkv_A_,350,398,1,1
4tkv_A_,351,376,1,1
4tkv_A_,351,419,1,1
4tkv_A_,351,420,1,1
4tkv_A_,352,375,1,1
4tkv_A_,352,377,1,1
4tkv_A_,353,378,1,1
4tkv_A_,355,358,1,1
4tkv_A_,355,359,1,1
4tkv_A_,356,360,1,1
4tkv_A_,356,438,1,1
4tkv_A_,356,439,1,1
4tkv_A_,357,374,1,1
4tkv_A_,358,361,1,1
4tkv_A_,358,376,1,1
4tkv_A_,358,383,1,1
4tkv_A_,360,364,1,1
4tkv_A_,361,365,1,1
4tkv_A_,362,366,1,1
4tkv_A_,364,367,1,1
4tkv_A_,364,369,1,1
4tkv_A_,365,368,1,1
4tkv_A_,372,396,1,1
4tkv_A_,374,396,1,1
4tkv_A_,374,398,1,1
4tkv_A_,376,387,1,1
4tkv_A_,376,398,1,1
4tkv_A_,376,400,1,1
4tkv_A_,380,383,1,1
4tkv_A_,380,384,1,1
4tkv_A_,381,385,1,1
4tkv_A_,382,386,1,1
4tkv_A_,383,387,1,1
4tkv_A_,384,387,1,1
4tkv_A_,384,388,1,1
4tkv_A_,384,399,1,1
4tkv_A_,385,389,1,1
4tkv_A_,387,390,1,1
4tkv_A_,387,391,1,1
4tkv_A_,392,395,1,1
4tkv_A_,393,394,1,1
4tkv_A_,402,405,1,1
4tkv_A_,402,406,1,1
4tkv_A_,403,407,1,1
4tkv_A_,404,408,1,1
4tkv_A_,405,409,1,1
4tkv_A_,406,410,1,1
4tkv_A_,407,411,1,1
4tkv_A_,408,411,1,1
4tkv_A_,408,412,1,1
4tkv_A_,409,413,1,1
4tkv_A_,410,414,1,1
4tkv_A_,411,414,1,1
4tkv_A_,418,434,1,1
4tkv_A_,418,436,1,1
4tkv_A_,420,424,1,1
4tkv_A_,420,436,1,1
4tkv_A_,420,438,1,1
4tkv_A_,421,424,1,1
4tkv_A_,421,425,1,1
4tkv_A_,424,427,1,1
4tkv_A_,424,428,1,1
4tkv_A_,425,429,1,1
4tkv_A_,425,442,1,1
4tkv_A_,426,430,1,1
4tkv_A_,427,431,1,1
4tkv_A_,428,433,1,1
4tkv_A_,429,432,1,1
4tkv_A_,436,441,1,1
4tkv_A_,436,463,1,1
4tkv_A_,437,440,1,1
4tkv_A_,437,442,1,1
4tkv_A_,437,443,1,1
4tkv_A_,440,442,1,1
4tkv_A_,440,443,1,1
4tkv_A_,441,444,1,1
4tkv_A_,444,445,1,1
4tkv_A_,444,459,1,1
4tkv_A_,447,459,1,1
4tkv_A_,448,452,1,1
4tkv_A_,449,453,1,1
4tkv_A_,450,453,1,1
4tkv_A_,452,456,1,1
4tkv_A_,453,457,1,1
4tkv_A_,454,458,1,1
4tkv_A_,455,459,1,1
4tkv_A_,456,460,1,1
4tkv_A_,457,461,1,1
4tkv_A_,458,459,1,1
4tkv_A_,458,462,1,1
4tkv_A_,459,463,1,1
4tkv_A_,460,464,1,1
4tkv_A_,461,465,1,1
4tkv_A_,463,466,1,1
4tkv_A_,463,469,1,1
4tkv_A_,466,469,1,1
4tkv_A_,467,470,1,1
4tkv_A_,468,471,1,1
4tkv_A_,474,477,1,1