pair,contact1,contact2,flow1,flow2
7bwu_A_,2,87,1,1
7bwu_A_,3,56,1,1
7bwu_A_,3,58,1,1
7bwu_A_,3,86,1,1
7bwu_A_,4,6,1,1
7bwu_A_,4,7,1,1
7bwu_A_,4,86,1,1
7bwu_A_,5,8,1,1
7bwu_A_,6,88,1,1
7bwu_A_,6,411,1,1
7bwu_A_,7,10,1,1
7bwu_A_,7,87,1,1
7bwu_A_,10,408,1,1
7bwu_A_,12,283,1,1
7bwu_A_,14,357,1,1
7bwu_A_,16,351,1,1
7bwu_A_,16,353,1,1
7bwu_A_,18,20,1,1
7bwu_A_,18,21,1,1
7bwu_A_,18,353,1,1
7bwu_A_,18,360,1,1
7bwu_A_,19,354,1,1
7bwu_A_,19,355,1,1
7bwu_A_,21,360,1,1
7bwu_A_,22,25,1,1
7bwu_A_,23,26,1,1
7bwu_A_,25,442,1,1
7bwu_A_,25,443,1,1
7bwu_A_,27,441,1,1
7bwu_A_,28,390,1,1
7bwu_A_,29,30,1,1
7bwu_A_,29,390,1,1
7bwu_A_,29,439,1,1
7bwu_A_,30,32,1,1
7bwu_A_,31,378,1,1
7bwu_A_,32,437,1,1
7bwu_A_,33,93,1,1
7bwu_A_,34,435,1,1
7bwu_A_,36,38,1,1
7bwu_A_,43,46,1,1
7bwu_A_,44,429,1,1
7bwu_A_,45,68,1,1
7bwu_A_,47,67,1,1
7bwu_A_,48,431,1,1
7bwu_A_,49,65,1,1
7bwu_A_,49,422,1,1
7bwu_A_,50,422,1,1
7bwu_A_,52,63,1,1
7bwu_A_,52,115,1,1
7bwu_A_,52,177,1,1
7bwu_A_,54,61,1,1
7bwu_A_,54,116,1,1
7bwu_A_,54,117,1,1
7bwu_A_,56,58,1,1
7bwu_A_,56,59,1,1
7bwu_A_,58,59,1,1
7bwu_A_,59,121,1,1
7bwu_A_,60,84,1,1
7bwu_A_,60,98,1,1
7bwu_A_,60,122,1,1
7bwu_A_,61,121,1,1
7bwu_A_,62,64,1,1
7bwu_A_,62,82,1,1
7bwu_A_,63,79,1,1
7bwu_A_,63,80,1,1
7bwu_A_,64,80,1,1
7bwu_A_,65,77,1,1
7bwu_A_,65,79,1,1
7bwu_A_,65,111,1,1
7bwu_A_,66,78,1,1
7bwu_A_,70,73,1,1
7bwu_A_,71,430,1,1
7bwu_A_,76,105,1,1
7bwu_A_,77,109,1,1
7bwu_A_,79,104,1,1
7bwu_A_,80,101,1,1
7bwu_A_,81,102,1,1
7bwu_A_,83,99,1,1
7bwu_A_,83,100,1,1
7bwu_A_,85,97,1,1
7bwu_A_,86,87,1,1
7bwu_A_,87,95,1,1
7bwu_A_,89,91,1,1
7bwu_A_,89,92,1,1
7bwu_A_,89,93,1,1
7bwu_A_,100,152,1,1
7bwu_A_,106,108,1,1
7bwu_A_,106,110,1,1
7bwu_A_,109,129,1,1
7bwu_A_,110,158,1,1
7bwu_A_,111,127,1,1
7bwu_A_,112,175,1,1
7bwu_A_,114,125,1,1
7bwu_A_,114,178,1,1
7bwu_A_,115,180,1,1
7bwu_A_,116,123,1,1
7bwu_A_,118,120,1,1
7bwu_A_,118,121,1,1
7bwu_A_,118,123,1,1
7bwu_A_,122,150,1,1
7bwu_A_,123,147,1,1
7bwu_A_,123,149,1,1
7bwu_A_,124,148,1,1
7bwu_A_,126,146,1,1
7bwu_A_,127,173,1,1
7bwu_A_,128,144,1,1
7bwu_A_,128,158,1,1
7bwu_A_,128,160,1,1
7bwu_A_,131,139,1,1
7bwu_A_,132,135,1,1
7bwu_A_,132,136,1,1
7bwu_A_,133,137,1,1
7bwu_A_,135,138,1,1
7bwu_A_,135,139,1,1
7bwu_A_,136,139,1,1
7bwu_A_,136,143,1,1
7bwu_A_,137,242,1,1
7bwu_A_,140,196,1,1
7bwu_A_,143,173,1,1
7bwu_A_,145,161,1,1
7bwu_A_,147,159,1,1
7bwu_A_,147,258,1,1
7bwu_A_,149,157,1,1
7bwu_A_,149,254,1,1
7bwu_A_,151,154,1,1
7bwu_A_,151,155,1,1
7bwu_A_,153,155,1,1
7bwu_A_,156,158,1,1
7bwu_A_,162,164,1,1
7bwu_A_,162,165,1,1
7bwu_A_,162,166,1,1
7bwu_A_,163,167,1,1
7bwu_A_,165,168,1,1
7bwu_A_,167,170,1,1
7bwu_A_,168,196,1,1
7bwu_A_,169,196,1,1
7bwu_A_,169,199,1,1
7bwu_A_,169,201,1,1
7bwu_A_,170,196,1,1
7bwu_A_,171,194,1,1
7bwu_A_,172,194,1,1
7bwu_A_,174,192,1,1
7bwu_A_,176,178,1,1
7bwu_A_,176,190,1,1
7bwu_A_,176,277,1,1
7bwu_A_,179,279,1,1
7bwu_A_,181,188,1,1
7bwu_A_,181,281,1,1
7bwu_A_,183,186,1,1
7bwu_A_,183,188,1,1
7bwu_A_,185,253,1,1
7bwu_A_,186,250,1,1
7bwu_A_,186,260,1,1
7bwu_A_,187,251,1,1
7bwu_A_,189,249,1,1
7bwu_A_,191,247,1,1
7bwu_A_,193,245,1,1
7bwu_A_,195,243,1,1
7bwu_A_,196,199,1,1
7bwu_A_,198,202,1,1
7bwu_A_,199,202,1,1
7bwu_A_,199,203,1,1
7bwu_A_,200,204,1,1
7bwu_A_,202,205,1,1
7bwu_A_,202,243,1,1
7bwu_A_,203,206,1,1
7bwu_A_,204,208,1,1
7bwu_A_,205,208,1,1
7bwu_A_,205,266,1,1
7bwu_A_,205,268,1,1
7bwu_A_,210,295,1,1
7bwu_A_,212,270,1,1
7bwu_A_,212,295,1,1
7bwu_A_,214,320,1,1
7bwu_A_,214,332,1,1
7bwu_A_,214,334,1,1
7bwu_A_,215,320,1,1
7bwu_A_,217,335,1,1
7bwu_A_,221,226,1,1
7bwu_A_,222,226,1,1
7bwu_A_,223,227,1,1
7bwu_A_,224,228,1,1
7bwu_A_,225,229,1,1
7bwu_A_,226,230,1,1
7bwu_A_,227,231,1,1
7bwu_A_,228,232,1,1
7bwu_A_,229,232,1,1
7bwu_A_,229,233,1,1
7bwu_A_,230,233,1,1
7bwu_A_,231,234,1,1
7bwu_A_,232,235,1,1
7bwu_A_,232,339,1,1
7bwu_A_,234,244,1,1
7bwu_A_,234,271,1,1
7bwu_A_,236,241,1,1
7bwu_A_,237,240,1,1
7bwu_A_,244,274,1,1
7bwu_A_,245,246,1,1
7bwu_A_,245,266,1,1
7bwu_A_,245,268,1,1
7bwu_A_,246,275,1,1
7bwu_A_,246,290,1,1
7bwu_A_,248,264,1,1
7bwu_A_,250,262,1,1
7bwu_A_,250,309,1,1
7bwu_A_,252,259,1,1
7bwu_A_,254,256,1,1
7bwu_A_,260,309,1,1
7bwu_A_,267,270,1,1
7bwu_A_,267,271,1,1
7bwu_A_,268,271,1,1
7bwu_A_,272,290,1,1
7bwu_A_,272,302,1,1
7bwu_A_,276,291,1,1
7bwu_A_,276,401,1,1
7bwu_A_,278,289,1,1
7bwu_A_,278,347,1,1
7bwu_A_,278,404,1,1
7bwu_A_,278,405,1,1
7bwu_A_,280,287,1,1
7bwu_A_,281,286,1,1
7bwu_A_,282,285,1,1
7bwu_A_,286,304,1,1
7bwu_A_,288,302,1,1
7bwu_A_,289,346,1,1
7bwu_A_,290,302,1,1
7bwu_A_,291,342,1,1
7bwu_A_,292,324,1,1
7bwu_A_,293,342,1,1
7bwu_A_,294,295,1,1
7bwu_A_,294,324,1,1
7bwu_A_,297,324,1,1
7bwu_A_,297,332,1,1
7bwu_A_,299,319,1,1
7bwu_A_,299,322,1,1
7bwu_A_,301,317,1,1
7bwu_A_,303,314,1,1
7bwu_A_,305,312,1,1
7bwu_A_,305,314,1,1
7bwu_A_,307,310,1,1
7bwu_A_,307,312,1,1
7bwu_A_,317,359,1,1
7bwu_A_,319,322,1,1
7bwu_A_,320,383,1,1
7bwu_A_,324,330,1,1
7bwu_A_,326,370,1,1
7bwu_A_,327,330,1,1
7bwu_A_,327,342,1,1
7bwu_A_,331,334,1,1
7bwu_A_,332,370,1,1
7bwu_A_,333,370,1,1
7bwu_A_,338,339,1,1
7bwu_A_,343,373,1,1
7bwu_A_,345,347,1,1
7bwu_A_,345,402,1,1
7bwu_A_,347,402,1,1
7bwu_A_,347,403,1,1
7bwu_A_,347,404,1,1
7bwu_A_,349,363,1,1
7bwu_A_,351,361,1,1
7bwu_A_,352,360,1,1
7bwu_A_,352,361,1,1
7bwu_A_,354,357,1,1
7bwu_A_,354,358,1,1
7bwu_A_,356,358,1,1
7bwu_A_,362,381,1,1
7bwu_A_,364,379,1,1
7bwu_A_,365,378,1,1
7bwu_A_,365,402,1,1
7bwu_A_,365,419,1,1
7bwu_A_,366,377,1,1
7bwu_A_,367,369,1,1
7bwu_A_,368,375,1,1
7bwu_A_,368,386,1,1
7bwu_A_,369,371,1,1
7bwu_A_,369,372,1,1
7bwu_A_,373,399,1,1
7bwu_A_,375,397,1,1
7bwu_A_,378,390,1,1
7bwu_A_,380,387,1,1
7bwu_A_,382,384,1,1
7bwu_A_,382,385,1,1
7bwu_A_,387,388,1,1
7bwu_A_,391,393,1,1
7bwu_A_,393,395,1,1
7bwu_A_,395,397,1,1
7bwu_A_,398,424,1,1
7bwu_A_,398,430,1,1
7bwu_A_,400,422,1,1
7bwu_A_,401,422,1,1
7bwu_A_,403,420,1,1
7bwu_A_,404,419,1,1
7bwu_A_,405,418,1,1
7bwu_A_,407,416,1,1
7bwu_A_,408,413,1,1
7bwu_A_,409,412,1,1
7bwu_A_,409,414,1,1
7bwu_A_,410,413,1,1
7bwu_A_,415,440,1,1
7bwu_A_,417,438,1,1
7bwu_A_,419,436,1,1
7bwu_A_,421,434,1,1
7bwu_A_,423,432,1,1
7bwu_A_,424,432,1,1
7bwu_A_,425,426,1,1
7bwu_A_,425,428,1,1
7bwu_A_,425,430,1,1
7bwu_A_,426,428,1,1