pair,contact1,contact2,flow1,flow2 6crd_A_,2,6,1,1 6crd_A_,3,7,1,1 6crd_A_,4,7,1,1 6crd_A_,4,8,1,1 6crd_A_,5,9,1,1 6crd_A_,7,10,1,1 6crd_A_,8,11,1,1 6crd_A_,8,12,1,1 6crd_A_,9,13,1,1 6crd_A_,11,15,1,1 6crd_A_,12,15,1,1 6crd_A_,12,16,1,1 6crd_A_,13,17,1,1 6crd_A_,15,19,1,1 6crd_A_,16,20,1,1 6crd_A_,17,21,1,1 6crd_A_,18,22,1,1 6crd_A_,19,22,1,1 6crd_A_,19,23,1,1 6crd_A_,20,24,1,1 6crd_A_,21,25,1,1 6crd_A_,22,26,1,1 6crd_A_,23,26,1,1 6crd_A_,23,27,1,1 6crd_A_,24,28,1,1 6crd_A_,26,29,1,1 6crd_A_,26,30,1,1 6crd_A_,27,31,1,1 6crd_A_,28,32,1,1 6crd_A_,29,33,1,1 6crd_A_,30,34,1,1 6crd_A_,31,35,1,1 6crd_A_,32,36,1,1 6crd_A_,33,37,1,1 6crd_A_,34,38,1,1 6crd_A_,35,39,1,1 6crd_A_,36,40,1,1 6crd_A_,37,41,1,1 6crd_A_,38,42,1,1 6crd_A_,39,43,1,1 6crd_A_,40,44,1,1 6crd_A_,42,45,1,1 6crd_A_,42,46,1,1 6crd_A_,43,47,1,1 6crd_A_,45,48,1,1 6crd_A_,46,49,1,1 6crd_A_,51,157,1,1 6crd_A_,52,53,1,1 6crd_A_,54,155,1,1 6crd_A_,54,204,1,1 6crd_A_,55,57,1,1 6crd_A_,56,255,1,1 6crd_A_,57,388,1,1 6crd_A_,58,383,1,1 6crd_A_,59,388,1,1 6crd_A_,61,328,1,1 6crd_A_,61,388,1,1 6crd_A_,63,328,1,1 6crd_A_,63,330,1,1 6crd_A_,64,419,1,1 6crd_A_,65,419,1,1 6crd_A_,65,421,1,1 6crd_A_,65,423,1,1 6crd_A_,66,363,1,1 6crd_A_,67,417,1,1 6crd_A_,70,415,1,1 6crd_A_,71,73,1,1 6crd_A_,71,133,1,1 6crd_A_,71,429,1,1 6crd_A_,71,430,1,1 6crd_A_,72,413,1,1 6crd_A_,73,76,1,1 6crd_A_,73,77,1,1 6crd_A_,74,78,1,1 6crd_A_,75,79,1,1 6crd_A_,77,80,1,1 6crd_A_,77,81,1,1 6crd_A_,79,110,1,1 6crd_A_,81,83,1,1 6crd_A_,82,139,1,1 6crd_A_,83,109,1,1 6crd_A_,84,136,1,1 6crd_A_,85,107,1,1 6crd_A_,86,410,1,1 6crd_A_,86,411,1,1 6crd_A_,87,103,1,1 6crd_A_,87,395,1,1 6crd_A_,88,125,1,1 6crd_A_,88,395,1,1 6crd_A_,90,101,1,1 6crd_A_,92,99,1,1 6crd_A_,92,159,1,1 6crd_A_,92,199,1,1 6crd_A_,93,159,1,1 6crd_A_,93,380,1,1 6crd_A_,94,97,1,1 6crd_A_,94,159,1,1 6crd_A_,97,99,1,1 6crd_A_,98,380,1,1 6crd_A_,99,129,1,1 6crd_A_,100,130,1,1 6crd_A_,102,128,1,1 6crd_A_,103,125,1,1 6crd_A_,104,106,1,1 6crd_A_,104,125,1,1 6crd_A_,104,126,1,1 6crd_A_,105,119,1,1 6crd_A_,107,108,1,1 6crd_A_,108,111,1,1 6crd_A_,109,114,1,1 6crd_A_,110,437,1,1 6crd_A_,111,114,1,1 6crd_A_,112,115,1,1 6crd_A_,114,117,1,1 6crd_A_,116,119,1,1 6crd_A_,116,407,1,1 6crd_A_,117,409,1,1 6crd_A_,120,125,1,1 6crd_A_,125,147,1,1 6crd_A_,127,144,1,1 6crd_A_,127,145,1,1 6crd_A_,129,142,1,1 6crd_A_,129,144,1,1 6crd_A_,131,134,1,1 6crd_A_,135,137,1,1 6crd_A_,135,140,1,1 6crd_A_,137,140,1,1 6crd_A_,137,141,1,1 6crd_A_,142,144,1,1 6crd_A_,148,164,1,1 6crd_A_,148,166,1,1 6crd_A_,149,164,1,1 6crd_A_,149,195,1,1 6crd_A_,149,197,1,1 6crd_A_,150,197,1,1 6crd_A_,151,162,1,1 6crd_A_,151,198,1,1 6crd_A_,151,200,1,1 6crd_A_,152,159,1,1 6crd_A_,152,160,1,1 6crd_A_,152,161,1,1 6crd_A_,152,200,1,1 6crd_A_,153,160,1,1 6crd_A_,154,156,1,1 6crd_A_,155,157,1,1 6crd_A_,155,158,1,1 6crd_A_,155,177,1,1 6crd_A_,158,178,1,1 6crd_A_,159,178,1,1 6crd_A_,161,176,1,1 6crd_A_,163,174,1,1 6crd_A_,165,172,1,1 6crd_A_,167,170,1,1 6crd_A_,168,192,1,1 6crd_A_,170,172,1,1 6crd_A_,171,187,1,1 6crd_A_,173,185,1,1 6crd_A_,175,182,1,1 6crd_A_,175,183,1,1 6crd_A_,177,180,1,1 6crd_A_,183,230,1,1 6crd_A_,187,213,1,1 6crd_A_,188,213,1,1 6crd_A_,191,213,1,1 6crd_A_,191,214,1,1 6crd_A_,194,212,1,1 6crd_A_,194,214,1,1 6crd_A_,194,246,1,1 6crd_A_,195,210,1,1 6crd_A_,196,198,1,1 6crd_A_,196,199,1,1 6crd_A_,196,319,1,1 6crd_A_,198,199,1,1 6crd_A_,203,206,1,1 6crd_A_,204,228,1,1 6crd_A_,205,207,1,1 6crd_A_,207,227,1,1 6crd_A_,209,225,1,1 6crd_A_,211,223,1,1 6crd_A_,212,222,1,1 6crd_A_,212,245,1,1 6crd_A_,213,221,1,1 6crd_A_,215,218,1,1 6crd_A_,215,244,1,1 6crd_A_,217,315,1,1 6crd_A_,222,238,1,1 6crd_A_,223,225,1,1 6crd_A_,224,236,1,1 6crd_A_,226,233,1,1 6crd_A_,226,234,1,1 6crd_A_,226,236,1,1 6crd_A_,228,231,1,1 6crd_A_,234,280,1,1 6crd_A_,239,282,1,1 6crd_A_,239,284,1,1 6crd_A_,241,284,1,1 6crd_A_,241,307,1,1 6crd_A_,242,284,1,1 6crd_A_,247,374,1,1 6crd_A_,249,260,1,1 6crd_A_,249,320,1,1 6crd_A_,250,377,1,1 6crd_A_,251,258,1,1 6crd_A_,251,324,1,1 6crd_A_,253,256,1,1 6crd_A_,257,275,1,1 6crd_A_,259,261,1,1 6crd_A_,259,273,1,1 6crd_A_,260,322,1,1 6crd_A_,261,270,1,1 6crd_A_,261,271,1,1 6crd_A_,262,374,1,1 6crd_A_,263,265,1,1 6crd_A_,263,286,1,1 6crd_A_,265,315,1,1 6crd_A_,268,310,1,1 6crd_A_,269,308,1,1 6crd_A_,269,310,1,1 6crd_A_,270,287,1,1 6crd_A_,270,293,1,1 6crd_A_,270,318,1,1 6crd_A_,272,285,1,1 6crd_A_,276,278,1,1 6crd_A_,276,279,1,1 6crd_A_,276,281,1,1 6crd_A_,285,286,1,1 6crd_A_,285,352,1,1 6crd_A_,286,306,1,1 6crd_A_,288,352,1,1 6crd_A_,289,291,1,1 6crd_A_,289,351,1,1 6crd_A_,289,357,1,1 6crd_A_,292,333,1,1 6crd_A_,294,295,1,1 6crd_A_,294,297,1,1 6crd_A_,294,318,1,1 6crd_A_,295,334,1,1 6crd_A_,295,339,1,1 6crd_A_,297,334,1,1 6crd_A_,297,337,1,1 6crd_A_,300,333,1,1 6crd_A_,301,358,1,1 6crd_A_,304,355,1,1 6crd_A_,313,314,1,1 6crd_A_,317,340,1,1 6crd_A_,319,375,1,1 6crd_A_,323,330,1,1 6crd_A_,323,391,1,1 6crd_A_,325,328,1,1 6crd_A_,325,329,1,1 6crd_A_,326,329,1,1 6crd_A_,329,348,1,1 6crd_A_,331,346,1,1 6crd_A_,333,344,1,1 6crd_A_,334,336,1,1 6crd_A_,335,341,1,1 6crd_A_,336,338,1,1 6crd_A_,336,339,1,1 6crd_A_,336,341,1,1 6crd_A_,339,341,1,1 6crd_A_,340,372,1,1 6crd_A_,342,370,1,1 6crd_A_,342,372,1,1 6crd_A_,343,365,1,1 6crd_A_,343,366,1,1 6crd_A_,343,375,1,1 6crd_A_,345,363,1,1 6crd_A_,347,360,1,1 6crd_A_,347,361,1,1 6crd_A_,348,351,1,1 6crd_A_,349,350,1,1 6crd_A_,350,353,1,1 6crd_A_,350,354,1,1 6crd_A_,354,356,1,1 6crd_A_,354,357,1,1 6crd_A_,355,356,1,1 6crd_A_,365,428,1,1 6crd_A_,371,403,1,1 6crd_A_,372,397,1,1 6crd_A_,374,395,1,1 6crd_A_,376,393,1,1 6crd_A_,378,391,1,1 6crd_A_,380,383,1,1 6crd_A_,389,391,1,1 6crd_A_,392,416,1,1 6crd_A_,394,414,1,1 6crd_A_,396,412,1,1 6crd_A_,398,403,1,1 6crd_A_,398,410,1,1 6crd_A_,398,430,1,1 6crd_A_,398,432,1,1 6crd_A_,399,403,1,1 6crd_A_,400,406,1,1 6crd_A_,400,408,1,1 6crd_A_,400,409,1,1 6crd_A_,411,412,1,1 6crd_A_,412,430,1,1 6crd_A_,419,421,1,1 6crd_A_,430,432,1,1 6crd_A_,433,436,1,1 6crd_A_,434,437,1,1 6crd_A_,435,438,1,1