pair,contact1,contact2,flow1,flow2
1bs2_A_,2,6,1,1
1bs2_A_,3,7,1,1
1bs2_A_,4,8,1,1
1bs2_A_,5,9,1,1
1bs2_A_,6,9,1,1
1bs2_A_,6,10,1,1
1bs2_A_,6,117,1,1
1bs2_A_,7,12,1,1
1bs2_A_,8,11,1,1
1bs2_A_,9,11,1,1
1bs2_A_,16,37,1,1
1bs2_A_,18,21,1,1
1bs2_A_,18,33,1,1
1bs2_A_,21,33,1,1
1bs2_A_,22,25,1,1
1bs2_A_,22,26,1,1
1bs2_A_,22,29,1,1
1bs2_A_,26,28,1,1
1bs2_A_,26,29,1,1
1bs2_A_,26,30,1,1
1bs2_A_,26,532,1,1
1bs2_A_,27,31,1,1
1bs2_A_,28,32,1,1
1bs2_A_,29,33,1,1
1bs2_A_,30,34,1,1
1bs2_A_,31,35,1,1
1bs2_A_,32,36,1,1
1bs2_A_,32,532,1,1
1bs2_A_,33,37,1,1
1bs2_A_,34,38,1,1
1bs2_A_,34,91,1,1
1bs2_A_,35,39,1,1
1bs2_A_,36,40,1,1
1bs2_A_,37,38,1,1
1bs2_A_,38,41,1,1
1bs2_A_,38,42,1,1
1bs2_A_,39,43,1,1
1bs2_A_,40,45,1,1
1bs2_A_,46,48,1,1
1bs2_A_,46,49,1,1
1bs2_A_,47,51,1,1
1bs2_A_,49,53,1,1
1bs2_A_,50,54,1,1
1bs2_A_,51,54,1,1
1bs2_A_,55,66,1,1
1bs2_A_,56,532,1,1
1bs2_A_,57,59,1,1
1bs2_A_,57,63,1,1
1bs2_A_,59,62,1,1
1bs2_A_,60,63,1,1
1bs2_A_,60,525,1,1
1bs2_A_,63,525,1,1
1bs2_A_,64,108,1,1
1bs2_A_,64,110,1,1
1bs2_A_,64,525,1,1
1bs2_A_,65,108,1,1
1bs2_A_,67,106,1,1
1bs2_A_,68,71,1,1
1bs2_A_,69,72,1,1
1bs2_A_,69,104,1,1
1bs2_A_,70,73,1,1
1bs2_A_,78,82,1,1
1bs2_A_,79,83,1,1
1bs2_A_,80,84,1,1
1bs2_A_,81,85,1,1
1bs2_A_,82,86,1,1
1bs2_A_,83,87,1,1
1bs2_A_,85,88,1,1
1bs2_A_,85,89,1,1
1bs2_A_,92,95,1,1
1bs2_A_,92,96,1,1
1bs2_A_,94,111,1,1
1bs2_A_,95,111,1,1
1bs2_A_,97,98,1,1
1bs2_A_,97,109,1,1
1bs2_A_,98,109,1,1
1bs2_A_,100,107,1,1
1bs2_A_,102,105,1,1
1bs2_A_,102,107,1,1
1bs2_A_,111,113,1,1
1bs2_A_,111,114,1,1
1bs2_A_,111,115,1,1
1bs2_A_,112,116,1,1
1bs2_A_,113,117,1,1
1bs2_A_,113,515,1,1
1bs2_A_,114,118,1,1
1bs2_A_,115,118,1,1
1bs2_A_,115,119,1,1
1bs2_A_,116,120,1,1
1bs2_A_,118,122,1,1
1bs2_A_,119,123,1,1
1bs2_A_,120,124,1,1
1bs2_A_,121,125,1,1
1bs2_A_,122,126,1,1
1bs2_A_,123,127,1,1
1bs2_A_,124,504,1,1
1bs2_A_,126,129,1,1
1bs2_A_,126,132,1,1
1bs2_A_,127,130,1,1
1bs2_A_,127,590,1,1
1bs2_A_,129,132,1,1
1bs2_A_,130,527,1,1
1bs2_A_,132,174,1,1
1bs2_A_,133,174,1,1
1bs2_A_,139,178,1,1
1bs2_A_,140,358,1,1
1bs2_A_,140,361,1,1
1bs2_A_,140,362,1,1
1bs2_A_,141,178,1,1
1bs2_A_,141,180,1,1
1bs2_A_,142,362,1,1
1bs2_A_,142,364,1,1
1bs2_A_,143,180,1,1
1bs2_A_,143,182,1,1
1bs2_A_,144,147,1,1
1bs2_A_,144,354,1,1
1bs2_A_,144,364,1,1
1bs2_A_,144,366,1,1
1bs2_A_,145,147,1,1
1bs2_A_,145,182,1,1
1bs2_A_,145,284,1,1
1bs2_A_,146,161,1,1
1bs2_A_,146,162,1,1
1bs2_A_,146,277,1,1
1bs2_A_,148,186,1,1
1bs2_A_,149,152,1,1
1bs2_A_,150,186,1,1
1bs2_A_,154,413,1,1
1bs2_A_,155,158,1,1
1bs2_A_,155,159,1,1
1bs2_A_,156,160,1,1
1bs2_A_,157,161,1,1
1bs2_A_,158,162,1,1
1bs2_A_,159,163,1,1
1bs2_A_,160,164,1,1
1bs2_A_,160,399,1,1
1bs2_A_,160,458,1,1
1bs2_A_,161,165,1,1
1bs2_A_,161,366,1,1
1bs2_A_,162,166,1,1
1bs2_A_,163,167,1,1
1bs2_A_,164,168,1,1
1bs2_A_,165,169,1,1
1bs2_A_,166,170,1,1
1bs2_A_,167,171,1,1
1bs2_A_,168,172,1,1
1bs2_A_,169,173,1,1
1bs2_A_,170,173,1,1
1bs2_A_,170,174,1,1
1bs2_A_,170,181,1,1
1bs2_A_,170,594,1,1
1bs2_A_,172,177,1,1
1bs2_A_,172,541,1,1
1bs2_A_,173,176,1,1
1bs2_A_,181,285,1,1
1bs2_A_,181,286,1,1
1bs2_A_,183,185,1,1
1bs2_A_,183,277,1,1
1bs2_A_,183,286,1,1
1bs2_A_,184,346,1,1
1bs2_A_,185,288,1,1
1bs2_A_,185,290,1,1
1bs2_A_,187,266,1,1
1bs2_A_,187,291,1,1
1bs2_A_,189,192,1,1
1bs2_A_,190,193,1,1
1bs2_A_,190,194,1,1
1bs2_A_,191,195,1,1
1bs2_A_,192,196,1,1
1bs2_A_,193,197,1,1
1bs2_A_,194,198,1,1
1bs2_A_,195,199,1,1
1bs2_A_,196,200,1,1
1bs2_A_,197,201,1,1
1bs2_A_,198,202,1,1
1bs2_A_,201,226,1,1
1bs2_A_,201,240,1,1
1bs2_A_,202,225,1,1
1bs2_A_,202,226,1,1
1bs2_A_,204,208,1,1
1bs2_A_,204,215,1,1
1bs2_A_,206,210,1,1
1bs2_A_,207,211,1,1
1bs2_A_,211,214,1,1
1bs2_A_,211,215,1,1
1bs2_A_,212,216,1,1
1bs2_A_,213,217,1,1
1bs2_A_,214,218,1,1
1bs2_A_,214,416,1,1
1bs2_A_,215,219,1,1
1bs2_A_,216,220,1,1
1bs2_A_,217,221,1,1
1bs2_A_,218,222,1,1
1bs2_A_,219,223,1,1
1bs2_A_,220,224,1,1
1bs2_A_,221,225,1,1
1bs2_A_,222,225,1,1
1bs2_A_,223,227,1,1
1bs2_A_,224,228,1,1
1bs2_A_,225,229,1,1
1bs2_A_,226,230,1,1
1bs2_A_,230,240,1,1
1bs2_A_,232,234,1,1
1bs2_A_,235,237,1,1
1bs2_A_,235,238,1,1
1bs2_A_,239,242,1,1
1bs2_A_,239,243,1,1
1bs2_A_,240,244,1,1
1bs2_A_,241,245,1,1
1bs2_A_,242,246,1,1
1bs2_A_,243,247,1,1
1bs2_A_,244,248,1,1
1bs2_A_,246,249,1,1
1bs2_A_,252,253,1,1
1bs2_A_,255,257,1,1
1bs2_A_,255,259,1,1
1bs2_A_,257,261,1,1
1bs2_A_,259,263,1,1
1bs2_A_,261,264,1,1
1bs2_A_,261,265,1,1
1bs2_A_,262,266,1,1
1bs2_A_,263,267,1,1
1bs2_A_,264,268,1,1
1bs2_A_,265,269,1,1
1bs2_A_,266,270,1,1
1bs2_A_,266,287,1,1
1bs2_A_,266,288,1,1
1bs2_A_,267,271,1,1
1bs2_A_,268,272,1,1
1bs2_A_,269,272,1,1
1bs2_A_,269,273,1,1
1bs2_A_,270,274,1,1
1bs2_A_,272,275,1,1
1bs2_A_,272,276,1,1
1bs2_A_,273,277,1,1
1bs2_A_,274,278,1,1
1bs2_A_,276,279,1,1
1bs2_A_,277,280,1,1
1bs2_A_,277,282,1,1
1bs2_A_,278,281,1,1
1bs2_A_,279,420,1,1
1bs2_A_,279,447,1,1
1bs2_A_,281,596,1,1
1bs2_A_,281,598,1,1
1bs2_A_,288,289,1,1
1bs2_A_,290,346,1,1
1bs2_A_,294,297,1,1
1bs2_A_,294,298,1,1
1bs2_A_,294,353,1,1
1bs2_A_,295,299,1,1
1bs2_A_,296,300,1,1
1bs2_A_,297,301,1,1
1bs2_A_,297,353,1,1
1bs2_A_,298,302,1,1
1bs2_A_,299,303,1,1
1bs2_A_,300,304,1,1
1bs2_A_,301,305,1,1
1bs2_A_,303,306,1,1
1bs2_A_,303,307,1,1
1bs2_A_,304,308,1,1
1bs2_A_,305,310,1,1
1bs2_A_,306,309,1,1
1bs2_A_,312,319,1,1
1bs2_A_,314,317,1,1
1bs2_A_,315,337,1,1
1bs2_A_,318,334,1,1
1bs2_A_,318,335,1,1
1bs2_A_,320,332,1,1
1bs2_A_,322,325,1,1
1bs2_A_,322,326,1,1
1bs2_A_,322,330,1,1
1bs2_A_,326,329,1,1
1bs2_A_,334,345,1,1
1bs2_A_,336,339,1,1
1bs2_A_,336,340,1,1
1bs2_A_,341,346,1,1
1bs2_A_,342,346,1,1
1bs2_A_,343,347,1,1
1bs2_A_,343,371,1,1
1bs2_A_,344,347,1,1
1bs2_A_,344,348,1,1
1bs2_A_,345,349,1,1
1bs2_A_,346,350,1,1
1bs2_A_,347,351,1,1
1bs2_A_,347,374,1,1
1bs2_A_,348,352,1,1
1bs2_A_,349,353,1,1
1bs2_A_,350,354,1,1
1bs2_A_,351,355,1,1
1bs2_A_,352,356,1,1
1bs2_A_,353,357,1,1
1bs2_A_,354,358,1,1
1bs2_A_,355,359,1,1
1bs2_A_,362,394,1,1
1bs2_A_,363,392,1,1
1bs2_A_,363,394,1,1
1bs2_A_,365,394,1,1
1bs2_A_,365,396,1,1
1bs2_A_,367,395,1,1
1bs2_A_,368,371,1,1
1bs2_A_,369,372,1,1
1bs2_A_,369,398,1,1
1bs2_A_,371,375,1,1
1bs2_A_,372,376,1,1
1bs2_A_,373,377,1,1
1bs2_A_,374,378,1,1
1bs2_A_,376,380,1,1
1bs2_A_,377,381,1,1
1bs2_A_,378,382,1,1
1bs2_A_,379,383,1,1
1bs2_A_,380,383,1,1
1bs2_A_,380,384,1,1
1bs2_A_,381,385,1,1
1bs2_A_,383,386,1,1
1bs2_A_,388,391,1,1
1bs2_A_,389,392,1,1
1bs2_A_,390,393,1,1
1bs2_A_,394,541,1,1
1bs2_A_,397,463,1,1
1bs2_A_,399,463,1,1
1bs2_A_,400,466,1,1
1bs2_A_,400,467,1,1
1bs2_A_,402,467,1,1
1bs2_A_,402,469,1,1
1bs2_A_,406,408,1,1
1bs2_A_,407,410,1,1
1bs2_A_,410,411,1,1
1bs2_A_,414,418,1,1
1bs2_A_,415,418,1,1
1bs2_A_,415,419,1,1
1bs2_A_,416,420,1,1
1bs2_A_,417,421,1,1
1bs2_A_,418,422,1,1
1bs2_A_,419,423,1,1
1bs2_A_,420,424,1,1
1bs2_A_,421,425,1,1
1bs2_A_,422,426,1,1
1bs2_A_,423,427,1,1
1bs2_A_,424,427,1,1
1bs2_A_,424,428,1,1
1bs2_A_,425,429,1,1
1bs2_A_,426,430,1,1
1bs2_A_,427,431,1,1
1bs2_A_,428,432,1,1
1bs2_A_,429,432,1,1
1bs2_A_,430,433,1,1
1bs2_A_,433,436,1,1
1bs2_A_,441,445,1,1
1bs2_A_,441,603,1,1
1bs2_A_,442,446,1,1
1bs2_A_,443,447,1,1
1bs2_A_,444,448,1,1
1bs2_A_,445,449,1,1
1bs2_A_,446,450,1,1
1bs2_A_,447,451,1,1
1bs2_A_,448,452,1,1
1bs2_A_,449,453,1,1
1bs2_A_,450,454,1,1
1bs2_A_,451,455,1,1
1bs2_A_,452,456,1,1
1bs2_A_,452,486,1,1
1bs2_A_,453,457,1,1
1bs2_A_,454,458,1,1
1bs2_A_,455,459,1,1
1bs2_A_,456,459,1,1
1bs2_A_,457,470,1,1
1bs2_A_,458,467,1,1
1bs2_A_,459,544,1,1
1bs2_A_,460,544,1,1
1bs2_A_,462,465,1,1
1bs2_A_,463,540,1,1
1bs2_A_,463,541,1,1
1bs2_A_,463,542,1,1
1bs2_A_,470,472,1,1
1bs2_A_,470,474,1,1
1bs2_A_,471,475,1,1
1bs2_A_,476,478,1,1
1bs2_A_,476,481,1,1
1bs2_A_,479,481,1,1
1bs2_A_,480,555,1,1
1bs2_A_,481,484,1,1
1bs2_A_,481,485,1,1
1bs2_A_,482,486,1,1
1bs2_A_,483,487,1,1
1bs2_A_,484,488,1,1
1bs2_A_,485,489,1,1
1bs2_A_,486,490,1,1
1bs2_A_,486,598,1,1
1bs2_A_,486,600,1,1
1bs2_A_,487,491,1,1
1bs2_A_,488,492,1,1
1bs2_A_,489,493,1,1
1bs2_A_,489,585,1,1
1bs2_A_,490,494,1,1
1bs2_A_,491,494,1,1
1bs2_A_,491,495,1,1
1bs2_A_,492,496,1,1
1bs2_A_,493,496,1,1
1bs2_A_,494,497,1,1
1bs2_A_,495,497,1,1
1bs2_A_,496,585,1,1
1bs2_A_,500,503,1,1
1bs2_A_,500,504,1,1
1bs2_A_,502,506,1,1
1bs2_A_,503,506,1,1
1bs2_A_,503,507,1,1
1bs2_A_,504,508,1,1
1bs2_A_,505,509,1,1
1bs2_A_,506,509,1,1
1bs2_A_,507,510,1,1
1bs2_A_,510,512,1,1
1bs2_A_,511,513,1,1
1bs2_A_,511,514,1,1
1bs2_A_,512,515,1,1
1bs2_A_,516,521,1,1
1bs2_A_,517,520,1,1
1bs2_A_,517,521,1,1
1bs2_A_,517,577,1,1
1bs2_A_,518,522,1,1
1bs2_A_,519,523,1,1
1bs2_A_,519,556,1,1
1bs2_A_,519,560,1,1
1bs2_A_,520,524,1,1
1bs2_A_,521,525,1,1
1bs2_A_,522,526,1,1
1bs2_A_,523,527,1,1
1bs2_A_,524,528,1,1
1bs2_A_,526,529,1,1
1bs2_A_,526,549,1,1
1bs2_A_,527,530,1,1
1bs2_A_,529,533,1,1
1bs2_A_,530,534,1,1
1bs2_A_,531,535,1,1
1bs2_A_,532,535,1,1
1bs2_A_,532,536,1,1
1bs2_A_,533,537,1,1
1bs2_A_,534,538,1,1
1bs2_A_,536,539,1,1
1bs2_A_,537,540,1,1
1bs2_A_,537,541,1,1
1bs2_A_,540,542,1,1
1bs2_A_,543,546,1,1
1bs2_A_,543,547,1,1
1bs2_A_,544,548,1,1
1bs2_A_,545,549,1,1
1bs2_A_,546,550,1,1
1bs2_A_,547,551,1,1
1bs2_A_,548,552,1,1
1bs2_A_,549,553,1,1
1bs2_A_,550,554,1,1
1bs2_A_,551,554,1,1
1bs2_A_,551,555,1,1
1bs2_A_,552,556,1,1
1bs2_A_,553,557,1,1
1bs2_A_,554,558,1,1
1bs2_A_,555,559,1,1
1bs2_A_,556,560,1,1
1bs2_A_,557,561,1,1
1bs2_A_,558,561,1,1
1bs2_A_,560,563,1,1
1bs2_A_,560,564,1,1
1bs2_A_,562,565,1,1
1bs2_A_,564,581,1,1
1bs2_A_,565,577,1,1
1bs2_A_,567,569,1,1
1bs2_A_,570,572,1,1
1bs2_A_,570,573,1,1
1bs2_A_,570,574,1,1
1bs2_A_,571,575,1,1
1bs2_A_,572,576,1,1
1bs2_A_,573,577,1,1
1bs2_A_,574,578,1,1
1bs2_A_,575,579,1,1
1bs2_A_,576,580,1,1
1bs2_A_,577,581,1,1
1bs2_A_,578,582,1,1
1bs2_A_,579,583,1,1
1bs2_A_,580,584,1,1
1bs2_A_,581,585,1,1
1bs2_A_,582,586,1,1
1bs2_A_,583,587,1,1
1bs2_A_,584,588,1,1
1bs2_A_,585,589,1,1
1bs2_A_,586,590,1,1
1bs2_A_,587,591,1,1
1bs2_A_,588,592,1,1
1bs2_A_,589,593,1,1
1bs2_A_,590,594,1,1
1bs2_A_,591,595,1,1
1bs2_A_,592,597,1,1
1bs2_A_,593,596,1,1