pair,contact1,contact2,flow1,flow2
7pbb_A_,2,269,1,1
7pbb_A_,3,52,1,1
7pbb_A_,3,266,1,1
7pbb_A_,4,267,1,1
7pbb_A_,5,52,1,1
7pbb_A_,5,54,1,1
7pbb_A_,6,265,1,1
7pbb_A_,7,54,1,1
7pbb_A_,7,56,1,1
7pbb_A_,8,238,1,1
7pbb_A_,8,263,1,1
7pbb_A_,9,56,1,1
7pbb_A_,9,57,1,1
7pbb_A_,9,58,1,1
7pbb_A_,9,85,1,1
7pbb_A_,10,11,1,1
7pbb_A_,10,255,1,1
7pbb_A_,10,256,1,1
7pbb_A_,11,59,1,1
7pbb_A_,11,218,1,1
7pbb_A_,11,258,1,1
7pbb_A_,12,15,1,1
7pbb_A_,13,15,1,1
7pbb_A_,13,60,1,1
7pbb_A_,13,62,1,1
7pbb_A_,13,63,1,1
7pbb_A_,14,61,1,1
7pbb_A_,14,65,1,1
7pbb_A_,15,23,1,1
7pbb_A_,16,36,1,1
7pbb_A_,17,67,1,1
7pbb_A_,18,38,1,1
7pbb_A_,19,20,1,1
7pbb_A_,19,33,1,1
7pbb_A_,20,22,1,1
7pbb_A_,20,23,1,1
7pbb_A_,20,24,1,1
7pbb_A_,21,260,1,1
7pbb_A_,22,24,1,1
7pbb_A_,28,30,1,1
7pbb_A_,28,31,1,1
7pbb_A_,28,32,1,1
7pbb_A_,29,32,1,1
7pbb_A_,29,287,1,1
7pbb_A_,30,287,1,1
7pbb_A_,32,287,1,1
7pbb_A_,34,38,1,1
7pbb_A_,34,285,1,1
7pbb_A_,35,39,1,1
7pbb_A_,36,40,1,1
7pbb_A_,37,41,1,1
7pbb_A_,37,292,1,1
7pbb_A_,38,42,1,1
7pbb_A_,38,289,1,1
7pbb_A_,39,43,1,1
7pbb_A_,40,44,1,1
7pbb_A_,41,45,1,1
7pbb_A_,41,290,1,1
7pbb_A_,42,45,1,1
7pbb_A_,42,46,1,1
7pbb_A_,43,47,1,1
7pbb_A_,44,48,1,1
7pbb_A_,45,48,1,1
7pbb_A_,46,49,1,1
7pbb_A_,46,50,1,1
7pbb_A_,47,83,1,1
7pbb_A_,47,84,1,1
7pbb_A_,47,86,1,1
7pbb_A_,50,266,1,1
7pbb_A_,55,86,1,1
7pbb_A_,57,59,1,1
7pbb_A_,57,61,1,1
7pbb_A_,57,87,1,1
7pbb_A_,57,89,1,1
7pbb_A_,58,195,1,1
7pbb_A_,60,93,1,1
7pbb_A_,60,94,1,1
7pbb_A_,61,94,1,1
7pbb_A_,62,94,1,1
7pbb_A_,62,101,1,1
7pbb_A_,63,96,1,1
7pbb_A_,63,498,1,1
7pbb_A_,63,501,1,1
7pbb_A_,65,67,1,1
7pbb_A_,65,68,1,1
7pbb_A_,65,69,1,1
7pbb_A_,66,70,1,1
7pbb_A_,67,71,1,1
7pbb_A_,68,72,1,1
7pbb_A_,69,501,1,1
7pbb_A_,71,74,1,1
7pbb_A_,71,302,1,1
7pbb_A_,73,75,1,1
7pbb_A_,73,76,1,1
7pbb_A_,73,77,1,1
7pbb_A_,74,78,1,1
7pbb_A_,75,79,1,1
7pbb_A_,76,80,1,1
7pbb_A_,77,81,1,1
7pbb_A_,78,82,1,1
7pbb_A_,78,298,1,1
7pbb_A_,79,83,1,1
7pbb_A_,80,85,1,1
7pbb_A_,81,84,1,1
7pbb_A_,81,109,1,1
7pbb_A_,81,111,1,1
7pbb_A_,88,113,1,1
7pbb_A_,88,115,1,1
7pbb_A_,90,115,1,1
7pbb_A_,90,152,1,1
7pbb_A_,91,94,1,1
7pbb_A_,92,95,1,1
7pbb_A_,92,159,1,1
7pbb_A_,92,160,1,1
7pbb_A_,93,96,1,1
7pbb_A_,93,495,1,1
7pbb_A_,95,98,1,1
7pbb_A_,95,161,1,1
7pbb_A_,96,160,1,1
7pbb_A_,96,161,1,1
7pbb_A_,97,101,1,1
7pbb_A_,98,101,1,1
7pbb_A_,99,102,1,1
7pbb_A_,99,103,1,1
7pbb_A_,100,104,1,1
7pbb_A_,102,106,1,1
7pbb_A_,102,107,1,1
7pbb_A_,103,108,1,1
7pbb_A_,104,108,1,1
7pbb_A_,106,109,1,1
7pbb_A_,106,110,1,1
7pbb_A_,114,134,1,1
7pbb_A_,116,118,1,1
7pbb_A_,116,134,1,1
7pbb_A_,116,152,1,1
7pbb_A_,117,150,1,1
7pbb_A_,118,152,1,1
7pbb_A_,118,169,1,1
7pbb_A_,119,133,1,1
7pbb_A_,120,167,1,1
7pbb_A_,122,165,1,1
7pbb_A_,123,126,1,1
7pbb_A_,124,128,1,1
7pbb_A_,125,129,1,1
7pbb_A_,129,132,1,1
7pbb_A_,135,150,1,1
7pbb_A_,137,148,1,1
7pbb_A_,139,146,1,1
7pbb_A_,141,144,1,1
7pbb_A_,147,189,1,1
7pbb_A_,147,191,1,1
7pbb_A_,149,191,1,1
7pbb_A_,149,193,1,1
7pbb_A_,151,193,1,1
7pbb_A_,151,195,1,1
7pbb_A_,151,201,1,1
7pbb_A_,153,155,1,1
7pbb_A_,153,156,1,1
7pbb_A_,153,195,1,1
7pbb_A_,154,171,1,1
7pbb_A_,155,158,1,1
7pbb_A_,156,159,1,1
7pbb_A_,161,349,1,1
7pbb_A_,170,173,1,1
7pbb_A_,170,174,1,1
7pbb_A_,171,175,1,1
7pbb_A_,171,196,1,1
7pbb_A_,172,176,1,1
7pbb_A_,175,179,1,1
7pbb_A_,176,180,1,1
7pbb_A_,176,209,1,1
7pbb_A_,177,181,1,1
7pbb_A_,178,182,1,1
7pbb_A_,179,183,1,1
7pbb_A_,180,184,1,1
7pbb_A_,181,184,1,1
7pbb_A_,181,185,1,1
7pbb_A_,182,185,1,1
7pbb_A_,182,187,1,1
7pbb_A_,183,186,1,1
7pbb_A_,188,189,1,1
7pbb_A_,190,212,1,1
7pbb_A_,192,213,1,1
7pbb_A_,192,215,1,1
7pbb_A_,194,215,1,1
7pbb_A_,195,218,1,1
7pbb_A_,197,201,1,1
7pbb_A_,198,202,1,1
7pbb_A_,198,219,1,1
7pbb_A_,199,202,1,1
7pbb_A_,199,203,1,1
7pbb_A_,200,204,1,1
7pbb_A_,201,205,1,1
7pbb_A_,202,206,1,1
7pbb_A_,203,207,1,1
7pbb_A_,204,207,1,1
7pbb_A_,204,208,1,1
7pbb_A_,206,245,1,1
7pbb_A_,208,211,1,1
7pbb_A_,211,248,1,1
7pbb_A_,214,251,1,1
7pbb_A_,214,253,1,1
7pbb_A_,216,253,1,1
7pbb_A_,217,254,1,1
7pbb_A_,218,494,1,1
7pbb_A_,219,221,1,1
7pbb_A_,219,254,1,1
7pbb_A_,220,495,1,1
7pbb_A_,221,254,1,1
7pbb_A_,221,256,1,1
7pbb_A_,222,235,1,1
7pbb_A_,224,236,1,1
7pbb_A_,225,238,1,1
7pbb_A_,225,281,1,1
7pbb_A_,230,231,1,1
7pbb_A_,230,260,1,1
7pbb_A_,231,232,1,1
7pbb_A_,232,260,1,1
7pbb_A_,232,261,1,1
7pbb_A_,240,252,1,1
7pbb_A_,242,250,1,1
7pbb_A_,243,249,1,1
7pbb_A_,244,246,1,1
7pbb_A_,244,247,1,1
7pbb_A_,244,248,1,1
7pbb_A_,246,248,1,1
7pbb_A_,257,260,1,1
7pbb_A_,260,285,1,1
7pbb_A_,262,283,1,1
7pbb_A_,264,281,1,1
7pbb_A_,266,279,1,1
7pbb_A_,268,276,1,1
7pbb_A_,268,277,1,1
7pbb_A_,270,272,1,1
7pbb_A_,270,273,1,1
7pbb_A_,270,274,1,1
7pbb_A_,286,288,1,1
7pbb_A_,286,289,1,1
7pbb_A_,291,296,1,1
7pbb_A_,292,295,1,1
7pbb_A_,292,296,1,1
7pbb_A_,293,297,1,1
7pbb_A_,294,298,1,1
7pbb_A_,295,299,1,1
7pbb_A_,296,300,1,1
7pbb_A_,297,301,1,1
7pbb_A_,298,301,1,1
7pbb_A_,298,302,1,1
7pbb_A_,299,303,1,1
7pbb_A_,300,303,1,1
7pbb_A_,301,304,1,1
7pbb_A_,303,307,1,1
7pbb_A_,304,308,1,1
7pbb_A_,305,309,1,1
7pbb_A_,306,310,1,1
7pbb_A_,307,310,1,1
7pbb_A_,308,311,1,1
7pbb_A_,309,312,1,1
7pbb_A_,310,384,1,1
7pbb_A_,313,316,1,1
7pbb_A_,313,380,1,1
7pbb_A_,314,381,1,1
7pbb_A_,314,508,1,1
7pbb_A_,315,381,1,1
7pbb_A_,316,378,1,1
7pbb_A_,316,511,1,1
7pbb_A_,316,513,1,1
7pbb_A_,317,319,1,1
7pbb_A_,317,379,1,1
7pbb_A_,317,513,1,1
7pbb_A_,318,513,1,1
7pbb_A_,320,334,1,1
7pbb_A_,321,373,1,1
7pbb_A_,322,324,1,1
7pbb_A_,322,327,1,1
7pbb_A_,322,328,1,1
7pbb_A_,322,334,1,1
7pbb_A_,322,335,1,1
7pbb_A_,324,327,1,1
7pbb_A_,324,328,1,1
7pbb_A_,325,326,1,1
7pbb_A_,325,329,1,1
7pbb_A_,327,330,1,1
7pbb_A_,327,331,1,1
7pbb_A_,328,426,1,1
7pbb_A_,329,420,1,1
7pbb_A_,330,417,1,1
7pbb_A_,331,426,1,1
7pbb_A_,332,337,1,1
7pbb_A_,332,518,1,1
7pbb_A_,332,519,1,1
7pbb_A_,332,520,1,1
7pbb_A_,332,521,1,1
7pbb_A_,333,337,1,1
7pbb_A_,333,426,1,1
7pbb_A_,334,338,1,1
7pbb_A_,334,515,1,1
7pbb_A_,335,339,1,1
7pbb_A_,336,340,1,1
7pbb_A_,337,341,1,1
7pbb_A_,337,516,1,1
7pbb_A_,338,342,1,1
7pbb_A_,339,343,1,1
7pbb_A_,340,344,1,1
7pbb_A_,341,345,1,1
7pbb_A_,341,520,1,1
7pbb_A_,342,346,1,1
7pbb_A_,343,347,1,1
7pbb_A_,344,347,1,1
7pbb_A_,345,348,1,1
7pbb_A_,346,497,1,1
7pbb_A_,347,349,1,1
7pbb_A_,347,357,1,1
7pbb_A_,349,357,1,1
7pbb_A_,354,453,1,1
7pbb_A_,356,451,1,1
7pbb_A_,356,452,1,1
7pbb_A_,357,359,1,1
7pbb_A_,358,469,1,1
7pbb_A_,360,450,1,1
7pbb_A_,361,471,1,1
7pbb_A_,362,363,1,1
7pbb_A_,362,428,1,1
7pbb_A_,362,471,1,1
7pbb_A_,363,471,1,1
7pbb_A_,364,426,1,1
7pbb_A_,365,368,1,1
7pbb_A_,365,481,1,1
7pbb_A_,366,369,1,1
7pbb_A_,366,424,1,1
7pbb_A_,367,370,1,1
7pbb_A_,367,422,1,1
7pbb_A_,370,389,1,1
7pbb_A_,371,372,1,1
7pbb_A_,374,376,1,1
7pbb_A_,375,379,1,1
7pbb_A_,377,380,1,1
7pbb_A_,382,385,1,1
7pbb_A_,382,386,1,1
7pbb_A_,383,387,1,1
7pbb_A_,384,388,1,1
7pbb_A_,385,388,1,1
7pbb_A_,385,389,1,1
7pbb_A_,386,390,1,1
7pbb_A_,394,499,1,1
7pbb_A_,395,397,1,1
7pbb_A_,395,474,1,1
7pbb_A_,396,497,1,1
7pbb_A_,397,472,1,1
7pbb_A_,397,474,1,1
7pbb_A_,397,493,1,1
7pbb_A_,397,496,1,1
7pbb_A_,398,494,1,1
7pbb_A_,399,470,1,1
7pbb_A_,400,491,1,1
7pbb_A_,400,492,1,1
7pbb_A_,401,468,1,1
7pbb_A_,402,406,1,1
7pbb_A_,403,407,1,1
7pbb_A_,403,466,1,1
7pbb_A_,404,408,1,1
7pbb_A_,404,464,1,1
7pbb_A_,405,409,1,1
7pbb_A_,405,489,1,1
7pbb_A_,406,410,1,1
7pbb_A_,407,411,1,1
7pbb_A_,408,412,1,1
7pbb_A_,408,489,1,1
7pbb_A_,409,413,1,1
7pbb_A_,411,414,1,1
7pbb_A_,411,443,1,1
7pbb_A_,411,444,1,1
7pbb_A_,412,415,1,1
7pbb_A_,412,481,1,1
7pbb_A_,413,425,1,1
7pbb_A_,413,434,1,1
7pbb_A_,414,417,1,1
7pbb_A_,414,443,1,1
7pbb_A_,416,423,1,1
7pbb_A_,421,423,1,1
7pbb_A_,427,520,1,1
7pbb_A_,429,450,1,1
7pbb_A_,431,448,1,1
7pbb_A_,432,520,1,1
7pbb_A_,432,522,1,1
7pbb_A_,433,445,1,1
7pbb_A_,433,446,1,1
7pbb_A_,434,522,1,1
7pbb_A_,434,524,1,1
7pbb_A_,435,437,1,1
7pbb_A_,435,438,1,1
7pbb_A_,435,443,1,1
7pbb_A_,438,442,1,1
7pbb_A_,438,443,1,1
7pbb_A_,439,442,1,1
7pbb_A_,446,448,1,1
7pbb_A_,447,462,1,1
7pbb_A_,449,460,1,1
7pbb_A_,451,456,1,1
7pbb_A_,451,458,1,1
7pbb_A_,454,456,1,1
7pbb_A_,461,463,1,1
7pbb_A_,463,466,1,1
7pbb_A_,463,468,1,1
7pbb_A_,473,476,1,1
7pbb_A_,473,477,1,1
7pbb_A_,474,478,1,1
7pbb_A_,475,480,1,1
7pbb_A_,476,479,1,1
7pbb_A_,480,483,1,1
7pbb_A_,483,486,1,1
7pbb_A_,484,488,1,1
7pbb_A_,485,489,1,1
7pbb_A_,486,490,1,1
7pbb_A_,498,502,1,1
7pbb_A_,499,500,1,1
7pbb_A_,499,503,1,1
7pbb_A_,500,504,1,1
7pbb_A_,501,504,1,1
7pbb_A_,501,505,1,1
7pbb_A_,502,506,1,1
7pbb_A_,503,507,1,1
7pbb_A_,504,508,1,1
7pbb_A_,505,509,1,1
7pbb_A_,506,510,1,1
7pbb_A_,507,511,1,1
7pbb_A_,518,520,1,1