pair,contact1,contact2,flow1,flow2
1bpw_A_,1,5,1,1
1bpw_A_,2,6,1,1
1bpw_A_,3,6,1,1
1bpw_A_,6,9,1,1
1bpw_A_,7,10,1,1
1bpw_A_,7,102,1,1
1bpw_A_,10,102,1,1
1bpw_A_,11,14,1,1
1bpw_A_,12,328,1,1
1bpw_A_,13,42,1,1
1bpw_A_,15,47,1,1
1bpw_A_,17,49,1,1
1bpw_A_,20,28,1,1
1bpw_A_,21,219,1,1
1bpw_A_,22,29,1,1
1bpw_A_,22,53,1,1
1bpw_A_,22,55,1,1
1bpw_A_,22,219,1,1
1bpw_A_,23,217,1,1
1bpw_A_,24,27,1,1
1bpw_A_,25,66,1,1
1bpw_A_,28,203,1,1
1bpw_A_,30,31,1,1
1bpw_A_,37,51,1,1
1bpw_A_,38,52,1,1
1bpw_A_,40,49,1,1
1bpw_A_,40,50,1,1
1bpw_A_,41,107,1,1
1bpw_A_,42,45,1,1
1bpw_A_,42,46,1,1
1bpw_A_,42,47,1,1
1bpw_A_,43,380,1,1
1bpw_A_,45,47,1,1
1bpw_A_,50,51,1,1
1bpw_A_,55,219,1,1
1bpw_A_,55,224,1,1
1bpw_A_,56,59,1,1
1bpw_A_,56,60,1,1
1bpw_A_,57,61,1,1
1bpw_A_,58,62,1,1
1bpw_A_,59,63,1,1
1bpw_A_,60,64,1,1
1bpw_A_,61,65,1,1
1bpw_A_,62,66,1,1
1bpw_A_,63,67,1,1
1bpw_A_,64,68,1,1
1bpw_A_,65,69,1,1
1bpw_A_,66,70,1,1
1bpw_A_,66,216,1,1
1bpw_A_,67,71,1,1
1bpw_A_,68,72,1,1
1bpw_A_,70,73,1,1
1bpw_A_,70,74,1,1
1bpw_A_,71,75,1,1
1bpw_A_,72,75,1,1
1bpw_A_,73,76,1,1
1bpw_A_,74,77,1,1
1bpw_A_,74,180,1,1
1bpw_A_,78,81,1,1
1bpw_A_,78,82,1,1
1bpw_A_,79,83,1,1
1bpw_A_,82,86,1,1
1bpw_A_,83,87,1,1
1bpw_A_,83,130,1,1
1bpw_A_,84,88,1,1
1bpw_A_,85,89,1,1
1bpw_A_,86,90,1,1
1bpw_A_,87,91,1,1
1bpw_A_,88,92,1,1
1bpw_A_,89,93,1,1
1bpw_A_,90,94,1,1
1bpw_A_,91,95,1,1
1bpw_A_,93,96,1,1
1bpw_A_,94,97,1,1
1bpw_A_,94,127,1,1
1bpw_A_,96,100,1,1
1bpw_A_,96,207,1,1
1bpw_A_,97,98,1,1
1bpw_A_,97,101,1,1
1bpw_A_,98,102,1,1
1bpw_A_,99,103,1,1
1bpw_A_,100,104,1,1
1bpw_A_,101,105,1,1
1bpw_A_,102,106,1,1
1bpw_A_,103,107,1,1
1bpw_A_,104,108,1,1
1bpw_A_,104,169,1,1
1bpw_A_,104,197,1,1
1bpw_A_,105,109,1,1
1bpw_A_,107,193,1,1
1bpw_A_,108,110,1,1
1bpw_A_,108,165,1,1
1bpw_A_,108,166,1,1
1bpw_A_,110,118,1,1
1bpw_A_,110,166,1,1
1bpw_A_,110,292,1,1
1bpw_A_,111,114,1,1
1bpw_A_,111,115,1,1
1bpw_A_,112,116,1,1
1bpw_A_,112,329,1,1
1bpw_A_,113,332,1,1
1bpw_A_,114,118,1,1
1bpw_A_,114,292,1,1
1bpw_A_,115,119,1,1
1bpw_A_,116,119,1,1
1bpw_A_,116,120,1,1
1bpw_A_,117,121,1,1
1bpw_A_,118,122,1,1
1bpw_A_,119,123,1,1
1bpw_A_,120,123,1,1
1bpw_A_,120,124,1,1
1bpw_A_,121,125,1,1
1bpw_A_,122,126,1,1
1bpw_A_,123,127,1,1
1bpw_A_,124,128,1,1
1bpw_A_,125,129,1,1
1bpw_A_,125,478,1,1
1bpw_A_,126,130,1,1
1bpw_A_,127,131,1,1
1bpw_A_,129,132,1,1
1bpw_A_,129,479,1,1
1bpw_A_,129,482,1,1
1bpw_A_,130,133,1,1
1bpw_A_,132,135,1,1
1bpw_A_,133,136,1,1
1bpw_A_,135,137,1,1
1bpw_A_,137,153,1,1
1bpw_A_,139,151,1,1
1bpw_A_,141,149,1,1
1bpw_A_,143,147,1,1
1bpw_A_,148,494,1,1
1bpw_A_,150,492,1,1
1bpw_A_,152,154,1,1
1bpw_A_,152,490,1,1
1bpw_A_,153,487,1,1
1bpw_A_,154,488,1,1
1bpw_A_,154,490,1,1
1bpw_A_,156,184,1,1
1bpw_A_,157,184,1,1
1bpw_A_,157,185,1,1
1bpw_A_,158,235,1,1
1bpw_A_,159,185,1,1
1bpw_A_,159,187,1,1
1bpw_A_,160,236,1,1
1bpw_A_,160,238,1,1
1bpw_A_,161,187,1,1
1bpw_A_,161,189,1,1
1bpw_A_,162,238,1,1
1bpw_A_,162,240,1,1
1bpw_A_,163,189,1,1
1bpw_A_,166,295,1,1
1bpw_A_,167,171,1,1
1bpw_A_,168,172,1,1
1bpw_A_,169,173,1,1
1bpw_A_,170,174,1,1
1bpw_A_,171,175,1,1
1bpw_A_,172,175,1,1
1bpw_A_,172,176,1,1
1bpw_A_,173,177,1,1
1bpw_A_,175,179,1,1
1bpw_A_,175,238,1,1
1bpw_A_,175,240,1,1
1bpw_A_,175,477,1,1
1bpw_A_,176,180,1,1
1bpw_A_,177,181,1,1
1bpw_A_,178,182,1,1
1bpw_A_,179,184,1,1
1bpw_A_,180,183,1,1
1bpw_A_,182,483,1,1
1bpw_A_,184,486,1,1
1bpw_A_,186,214,1,1
1bpw_A_,186,216,1,1
1bpw_A_,188,216,1,1
1bpw_A_,188,218,1,1
1bpw_A_,189,190,1,1
1bpw_A_,189,220,1,1
1bpw_A_,191,194,1,1
1bpw_A_,198,202,1,1
1bpw_A_,199,203,1,1
1bpw_A_,200,204,1,1
1bpw_A_,201,205,1,1
1bpw_A_,202,206,1,1
1bpw_A_,203,207,1,1
1bpw_A_,204,208,1,1
1bpw_A_,205,209,1,1
1bpw_A_,205,210,1,1
1bpw_A_,206,209,1,1
1bpw_A_,211,214,1,1
1bpw_A_,213,216,1,1
1bpw_A_,221,225,1,1
1bpw_A_,222,226,1,1
1bpw_A_,223,227,1,1
1bpw_A_,224,228,1,1
1bpw_A_,225,229,1,1
1bpw_A_,226,230,1,1
1bpw_A_,227,231,1,1
1bpw_A_,229,258,1,1
1bpw_A_,231,234,1,1
1bpw_A_,231,258,1,1
1bpw_A_,235,259,1,1
1bpw_A_,236,485,1,1
1bpw_A_,237,259,1,1
1bpw_A_,237,261,1,1
1bpw_A_,238,261,1,1
1bpw_A_,238,486,1,1
1bpw_A_,239,261,1,1
1bpw_A_,239,263,1,1
1bpw_A_,242,245,1,1
1bpw_A_,242,246,1,1
1bpw_A_,243,247,1,1
1bpw_A_,244,248,1,1
1bpw_A_,245,249,1,1
1bpw_A_,246,250,1,1
1bpw_A_,247,251,1,1
1bpw_A_,248,252,1,1
1bpw_A_,249,253,1,1
1bpw_A_,250,254,1,1
1bpw_A_,251,254,1,1
1bpw_A_,252,255,1,1
1bpw_A_,253,256,1,1
1bpw_A_,253,258,1,1
1bpw_A_,254,257,1,1
1bpw_A_,262,474,1,1
1bpw_A_,264,472,1,1
1bpw_A_,265,472,1,1
1bpw_A_,266,400,1,1
1bpw_A_,267,301,1,1
1bpw_A_,267,302,1,1
1bpw_A_,267,396,1,1
1bpw_A_,268,429,1,1
1bpw_A_,269,431,1,1
1bpw_A_,270,302,1,1
1bpw_A_,270,304,1,1
1bpw_A_,271,431,1,1
1bpw_A_,271,433,1,1
1bpw_A_,272,304,1,1
1bpw_A_,272,306,1,1
1bpw_A_,273,276,1,1
1bpw_A_,273,433,1,1
1bpw_A_,274,306,1,1
1bpw_A_,274,308,1,1
1bpw_A_,275,434,1,1
1bpw_A_,275,435,1,1
1bpw_A_,277,280,1,1
1bpw_A_,277,281,1,1
1bpw_A_,278,282,1,1
1bpw_A_,279,283,1,1
1bpw_A_,279,320,1,1
1bpw_A_,280,284,1,1
1bpw_A_,281,285,1,1
1bpw_A_,282,286,1,1
1bpw_A_,283,287,1,1
1bpw_A_,284,288,1,1
1bpw_A_,285,289,1,1
1bpw_A_,286,289,1,1
1bpw_A_,286,290,1,1
1bpw_A_,287,458,1,1
1bpw_A_,289,300,1,1
1bpw_A_,291,294,1,1
1bpw_A_,292,295,1,1
1bpw_A_,293,337,1,1
1bpw_A_,293,338,1,1
1bpw_A_,296,299,1,1
1bpw_A_,298,457,1,1
1bpw_A_,301,407,1,1
1bpw_A_,302,420,1,1
1bpw_A_,302,421,1,1
1bpw_A_,303,407,1,1
1bpw_A_,303,409,1,1
1bpw_A_,305,409,1,1
1bpw_A_,305,411,1,1
1bpw_A_,306,309,1,1
1bpw_A_,306,412,1,1
1bpw_A_,307,310,1,1
1bpw_A_,307,411,1,1
1bpw_A_,307,412,1,1
1bpw_A_,308,312,1,1
1bpw_A_,309,313,1,1
1bpw_A_,310,314,1,1
1bpw_A_,311,315,1,1
1bpw_A_,312,316,1,1
1bpw_A_,313,317,1,1
1bpw_A_,314,318,1,1
1bpw_A_,315,318,1,1
1bpw_A_,315,319,1,1
1bpw_A_,316,319,1,1
1bpw_A_,316,320,1,1
1bpw_A_,317,321,1,1
1bpw_A_,318,322,1,1
1bpw_A_,318,364,1,1
1bpw_A_,319,323,1,1
1bpw_A_,321,324,1,1
1bpw_A_,325,335,1,1
1bpw_A_,325,336,1,1
1bpw_A_,327,336,1,1
1bpw_A_,328,330,1,1
1bpw_A_,328,331,1,1
1bpw_A_,328,334,1,1
1bpw_A_,328,375,1,1
1bpw_A_,331,334,1,1
1bpw_A_,332,335,1,1
1bpw_A_,334,335,1,1
1bpw_A_,339,380,1,1
1bpw_A_,341,345,1,1
1bpw_A_,342,346,1,1
1bpw_A_,343,347,1,1
1bpw_A_,344,348,1,1
1bpw_A_,345,349,1,1
1bpw_A_,346,350,1,1
1bpw_A_,347,351,1,1
1bpw_A_,348,352,1,1
1bpw_A_,349,353,1,1
1bpw_A_,350,354,1,1
1bpw_A_,351,355,1,1
1bpw_A_,352,356,1,1
1bpw_A_,353,357,1,1
1bpw_A_,354,358,1,1
1bpw_A_,354,395,1,1
1bpw_A_,355,358,1,1
1bpw_A_,355,360,1,1
1bpw_A_,356,359,1,1
1bpw_A_,358,391,1,1
1bpw_A_,358,395,1,1
1bpw_A_,361,388,1,1
1bpw_A_,363,386,1,1
1bpw_A_,364,386,1,1
1bpw_A_,366,383,1,1
1bpw_A_,367,383,1,1
1bpw_A_,371,377,1,1
1bpw_A_,373,375,1,1
1bpw_A_,373,376,1,1
1bpw_A_,374,377,1,1
1bpw_A_,376,379,1,1
1bpw_A_,385,404,1,1
1bpw_A_,385,406,1,1
1bpw_A_,387,406,1,1
1bpw_A_,387,408,1,1
1bpw_A_,391,393,1,1
1bpw_A_,391,394,1,1
1bpw_A_,392,420,1,1
1bpw_A_,394,397,1,1
1bpw_A_,394,398,1,1
1bpw_A_,395,398,1,1
1bpw_A_,395,399,1,1
1bpw_A_,396,407,1,1
1bpw_A_,403,405,1,1
1bpw_A_,410,420,1,1
1bpw_A_,412,416,1,1
1bpw_A_,413,416,1,1
1bpw_A_,413,417,1,1
1bpw_A_,414,418,1,1
1bpw_A_,414,442,1,1
1bpw_A_,415,419,1,1
1bpw_A_,416,420,1,1
1bpw_A_,417,421,1,1
1bpw_A_,418,422,1,1
1bpw_A_,420,423,1,1
1bpw_A_,422,424,1,1
1bpw_A_,422,446,1,1
1bpw_A_,422,448,1,1
1bpw_A_,424,426,1,1
1bpw_A_,424,470,1,1
1bpw_A_,425,471,1,1
1bpw_A_,427,450,1,1
1bpw_A_,427,469,1,1
1bpw_A_,427,472,1,1
1bpw_A_,428,450,1,1
1bpw_A_,428,451,1,1
1bpw_A_,430,451,1,1
1bpw_A_,430,452,1,1
1bpw_A_,430,453,1,1
1bpw_A_,432,453,1,1
1bpw_A_,432,455,1,1
1bpw_A_,434,439,1,1
1bpw_A_,434,455,1,1
1bpw_A_,436,439,1,1
1bpw_A_,436,440,1,1
1bpw_A_,438,442,1,1
1bpw_A_,439,443,1,1
1bpw_A_,440,444,1,1
1bpw_A_,441,445,1,1
1bpw_A_,442,446,1,1
1bpw_A_,443,447,1,1
1bpw_A_,448,470,1,1
1bpw_A_,452,453,1,1
1bpw_A_,453,459,1,1
1bpw_A_,456,457,1,1
1bpw_A_,462,479,1,1
1bpw_A_,466,477,1,1
1bpw_A_,468,476,1,1
1bpw_A_,469,472,1,1
1bpw_A_,475,476,1,1
1bpw_A_,476,482,1,1
1bpw_A_,478,482,1,1
1bpw_A_,480,483,1,1
1bpw_A_,481,484,1,1
1bpw_A_,482,485,1,1
1bpw_A_,483,486,1,1
1bpw_A_,483,487,1,1
1bpw_A_,495,497,1,1
1bpw_A_,501,503,1,1