pair,contact1,contact2,flow1,flow2
1br2_A_,2,14,1,1
1br2_A_,3,37,1,1
1br2_A_,4,12,1,1
1br2_A_,6,9,1,1
1br2_A_,6,10,1,1
1br2_A_,13,23,1,1
1br2_A_,15,21,1,1
1br2_A_,18,31,1,1
1br2_A_,19,30,1,1
1br2_A_,20,29,1,1
1br2_A_,22,27,1,1
1br2_A_,32,34,1,1
1br2_A_,33,36,1,1
1br2_A_,37,59,1,1
1br2_A_,38,57,1,1
1br2_A_,39,55,1,1
1br2_A_,40,55,1,1
1br2_A_,41,44,1,1
1br2_A_,42,45,1,1
1br2_A_,45,67,1,1
1br2_A_,46,68,1,1
1br2_A_,47,64,1,1
1br2_A_,49,51,1,1
1br2_A_,49,52,1,1
1br2_A_,49,79,1,1
1br2_A_,50,53,1,1
1br2_A_,50,77,1,1
1br2_A_,51,602,1,1
1br2_A_,53,602,1,1
1br2_A_,57,60,1,1
1br2_A_,57,61,1,1
1br2_A_,58,62,1,1
1br2_A_,58,590,1,1
1br2_A_,59,63,1,1
1br2_A_,60,64,1,1
1br2_A_,61,65,1,1
1br2_A_,62,66,1,1
1br2_A_,63,67,1,1
1br2_A_,64,68,1,1
1br2_A_,65,69,1,1
1br2_A_,66,70,1,1
1br2_A_,68,71,1,1
1br2_A_,68,73,1,1
1br2_A_,68,76,1,1
1br2_A_,69,72,1,1
1br2_A_,69,86,1,1
1br2_A_,74,85,1,1
1br2_A_,75,94,1,1
1br2_A_,75,147,1,1
1br2_A_,76,82,1,1
1br2_A_,76,83,1,1
1br2_A_,78,81,1,1
1br2_A_,79,107,1,1
1br2_A_,82,83,1,1
1br2_A_,82,565,1,1
1br2_A_,82,567,1,1
1br2_A_,84,567,1,1
1br2_A_,84,569,1,1
1br2_A_,86,88,1,1
1br2_A_,86,141,1,1
1br2_A_,86,569,1,1
1br2_A_,91,93,1,1
1br2_A_,93,113,1,1
1br2_A_,94,115,1,1
1br2_A_,95,98,1,1
1br2_A_,96,100,1,1
1br2_A_,97,101,1,1
1br2_A_,98,102,1,1
1br2_A_,99,102,1,1
1br2_A_,100,103,1,1
1br2_A_,101,105,1,1
1br2_A_,102,105,1,1
1br2_A_,102,111,1,1
1br2_A_,102,154,1,1
1br2_A_,104,119,1,1
1br2_A_,106,109,1,1
1br2_A_,106,669,1,1
1br2_A_,113,115,1,1
1br2_A_,113,117,1,1
1br2_A_,114,118,1,1
1br2_A_,115,119,1,1
1br2_A_,115,153,1,1
1br2_A_,116,120,1,1
1br2_A_,117,120,1,1
1br2_A_,117,121,1,1
1br2_A_,118,121,1,1
1br2_A_,118,122,1,1
1br2_A_,119,123,1,1
1br2_A_,119,154,1,1
1br2_A_,120,124,1,1
1br2_A_,121,125,1,1
1br2_A_,122,125,1,1
1br2_A_,122,126,1,1
1br2_A_,122,203,1,1
1br2_A_,123,127,1,1
1br2_A_,124,128,1,1
1br2_A_,125,130,1,1
1br2_A_,126,129,1,1
1br2_A_,129,201,1,1
1br2_A_,130,132,1,1
1br2_A_,131,562,1,1
1br2_A_,132,383,1,1
1br2_A_,132,385,1,1
1br2_A_,132,562,1,1
1br2_A_,132,564,1,1
1br2_A_,133,561,1,1
1br2_A_,133,562,1,1
1br2_A_,133,564,1,1
1br2_A_,134,385,1,1
1br2_A_,134,387,1,1
1br2_A_,135,564,1,1
1br2_A_,135,566,1,1
1br2_A_,136,144,1,1
1br2_A_,136,148,1,1
1br2_A_,136,387,1,1
1br2_A_,137,566,1,1
1br2_A_,137,567,1,1
1br2_A_,137,568,1,1
1br2_A_,138,144,1,1
1br2_A_,139,142,1,1
1br2_A_,139,573,1,1
1br2_A_,140,392,1,1
1br2_A_,143,147,1,1
1br2_A_,144,148,1,1
1br2_A_,145,149,1,1
1br2_A_,145,189,1,1
1br2_A_,145,388,1,1
1br2_A_,146,150,1,1
1br2_A_,147,151,1,1
1br2_A_,148,152,1,1
1br2_A_,149,153,1,1
1br2_A_,149,175,1,1
1br2_A_,150,154,1,1
1br2_A_,151,155,1,1
1br2_A_,152,156,1,1
1br2_A_,153,157,1,1
1br2_A_,154,157,1,1
1br2_A_,155,158,1,1
1br2_A_,155,159,1,1
1br2_A_,159,205,1,1
1br2_A_,161,165,1,1
1br2_A_,162,166,1,1
1br2_A_,163,167,1,1
1br2_A_,164,168,1,1
1br2_A_,165,169,1,1
1br2_A_,166,169,1,1
1br2_A_,166,170,1,1
1br2_A_,166,284,1,1
1br2_A_,167,170,1,1
1br2_A_,169,173,1,1
1br2_A_,170,173,1,1
1br2_A_,170,174,1,1
1br2_A_,171,175,1,1
1br2_A_,171,193,1,1
1br2_A_,174,177,1,1
1br2_A_,174,178,1,1
1br2_A_,175,179,1,1
1br2_A_,175,187,1,1
1br2_A_,176,232,1,1
1br2_A_,178,190,1,1
1br2_A_,179,187,1,1
1br2_A_,179,189,1,1
1br2_A_,179,231,1,1
1br2_A_,180,188,1,1
1br2_A_,181,226,1,1
1br2_A_,181,228,1,1
1br2_A_,182,184,1,1
1br2_A_,182,185,1,1
1br2_A_,182,575,1,1
1br2_A_,183,227,1,1
1br2_A_,183,575,1,1
1br2_A_,184,394,1,1
1br2_A_,185,187,1,1
1br2_A_,186,575,1,1
1br2_A_,188,189,1,1
1br2_A_,188,190,1,1
1br2_A_,190,216,1,1
1br2_A_,190,393,1,1
1br2_A_,192,213,1,1
1br2_A_,193,388,1,1
1br2_A_,194,211,1,1
1br2_A_,195,386,1,1
1br2_A_,196,198,1,1
1br2_A_,196,209,1,1
1br2_A_,197,384,1,1
1br2_A_,198,206,1,1
1br2_A_,198,207,1,1
1br2_A_,199,382,1,1
1br2_A_,200,202,1,1
1br2_A_,200,203,1,1
1br2_A_,200,204,1,1
1br2_A_,210,376,1,1
1br2_A_,212,550,1,1
1br2_A_,215,217,1,1
1br2_A_,216,219,1,1
1br2_A_,216,402,1,1
1br2_A_,217,220,1,1
1br2_A_,217,517,1,1
1br2_A_,218,221,1,1
1br2_A_,218,401,1,1
1br2_A_,219,223,1,1
1br2_A_,219,227,1,1
1br2_A_,219,228,1,1
1br2_A_,219,229,1,1
1br2_A_,222,357,1,1
1br2_A_,223,258,1,1
1br2_A_,223,260,1,1
1br2_A_,224,227,1,1
1br2_A_,224,261,1,1
1br2_A_,227,261,1,1
1br2_A_,228,264,1,1
1br2_A_,228,271,1,1
1br2_A_,229,230,1,1
1br2_A_,230,233,1,1
1br2_A_,231,235,1,1
1br2_A_,232,236,1,1
1br2_A_,233,237,1,1
1br2_A_,234,238,1,1
1br2_A_,234,262,1,1
1br2_A_,235,239,1,1
1br2_A_,236,239,1,1
1br2_A_,236,240,1,1
1br2_A_,237,245,1,1
1br2_A_,241,244,1,1
1br2_A_,241,245,1,1
1br2_A_,242,246,1,1
1br2_A_,244,247,1,1
1br2_A_,244,248,1,1
1br2_A_,245,250,1,1
1br2_A_,248,300,1,1
1br2_A_,249,304,1,1
1br2_A_,251,256,1,1
1br2_A_,251,304,1,1
1br2_A_,252,255,1,1
1br2_A_,255,307,1,1
1br2_A_,256,259,1,1
1br2_A_,257,307,1,1
1br2_A_,263,271,1,1
1br2_A_,270,272,1,1
1br2_A_,270,274,1,1
1br2_A_,271,275,1,1
1br2_A_,273,277,1,1
1br2_A_,274,278,1,1
1br2_A_,275,279,1,1
1br2_A_,276,280,1,1
1br2_A_,277,281,1,1
1br2_A_,278,282,1,1
1br2_A_,279,283,1,1
1br2_A_,280,284,1,1
1br2_A_,281,285,1,1
1br2_A_,282,287,1,1
1br2_A_,283,286,1,1
1br2_A_,283,292,1,1
1br2_A_,287,292,1,1
1br2_A_,288,291,1,1
1br2_A_,288,292,1,1
1br2_A_,289,293,1,1
1br2_A_,290,293,1,1
1br2_A_,290,294,1,1
1br2_A_,291,295,1,1
1br2_A_,291,374,1,1
1br2_A_,292,296,1,1
1br2_A_,293,297,1,1
1br2_A_,294,298,1,1
1br2_A_,295,299,1,1
1br2_A_,296,300,1,1
1br2_A_,297,301,1,1
1br2_A_,298,301,1,1
1br2_A_,298,302,1,1
1br2_A_,299,303,1,1
1br2_A_,300,303,1,1
1br2_A_,300,304,1,1
1br2_A_,301,305,1,1
1br2_A_,304,307,1,1
1br2_A_,305,308,1,1
1br2_A_,311,316,1,1
1br2_A_,319,321,1,1
1br2_A_,320,324,1,1
1br2_A_,321,325,1,1
1br2_A_,322,326,1,1
1br2_A_,323,327,1,1
1br2_A_,324,328,1,1
1br2_A_,325,329,1,1
1br2_A_,327,330,1,1
1br2_A_,327,332,1,1
1br2_A_,330,530,1,1
1br2_A_,331,530,1,1
1br2_A_,331,531,1,1
1br2_A_,333,335,1,1
1br2_A_,333,337,1,1
1br2_A_,334,338,1,1
1br2_A_,335,339,1,1
1br2_A_,336,340,1,1
1br2_A_,337,341,1,1
1br2_A_,338,342,1,1
1br2_A_,339,343,1,1
1br2_A_,340,520,1,1
1br2_A_,345,347,1,1
1br2_A_,346,347,1,1
1br2_A_,346,351,1,1
1br2_A_,348,351,1,1
1br2_A_,348,352,1,1
1br2_A_,349,352,1,1
1br2_A_,349,353,1,1
1br2_A_,350,354,1,1
1br2_A_,351,355,1,1
1br2_A_,352,356,1,1
1br2_A_,353,357,1,1
1br2_A_,354,358,1,1
1br2_A_,355,359,1,1
1br2_A_,356,360,1,1
1br2_A_,357,361,1,1
1br2_A_,358,362,1,1
1br2_A_,359,363,1,1
1br2_A_,360,364,1,1
1br2_A_,361,365,1,1
1br2_A_,362,366,1,1
1br2_A_,363,367,1,1
1br2_A_,364,368,1,1
1br2_A_,365,369,1,1
1br2_A_,366,370,1,1
1br2_A_,366,538,1,1
1br2_A_,367,371,1,1
1br2_A_,368,372,1,1
1br2_A_,369,373,1,1
1br2_A_,370,374,1,1
1br2_A_,371,375,1,1
1br2_A_,372,376,1,1
1br2_A_,373,377,1,1
1br2_A_,374,377,1,1
1br2_A_,374,378,1,1
1br2_A_,375,379,1,1
1br2_A_,377,380,1,1
1br2_A_,390,409,1,1
1br2_A_,393,402,1,1
1br2_A_,393,406,1,1
1br2_A_,395,398,1,1
1br2_A_,398,505,1,1
1br2_A_,398,507,1,1
1br2_A_,399,402,1,1
1br2_A_,399,403,1,1
1br2_A_,400,404,1,1
1br2_A_,401,405,1,1
1br2_A_,402,406,1,1
1br2_A_,403,407,1,1
1br2_A_,404,408,1,1
1br2_A_,405,409,1,1
1br2_A_,406,410,1,1
1br2_A_,406,506,1,1
1br2_A_,407,411,1,1
1br2_A_,407,452,1,1
1br2_A_,408,412,1,1
1br2_A_,408,547,1,1
1br2_A_,409,413,1,1
1br2_A_,410,414,1,1
1br2_A_,410,447,1,1
1br2_A_,410,499,1,1
1br2_A_,410,500,1,1
1br2_A_,411,415,1,1
1br2_A_,412,416,1,1
1br2_A_,413,417,1,1
1br2_A_,413,567,1,1
1br2_A_,414,418,1,1
1br2_A_,414,444,1,1
1br2_A_,415,419,1,1
1br2_A_,416,420,1,1
1br2_A_,417,421,1,1
1br2_A_,418,422,1,1
1br2_A_,418,423,1,1
1br2_A_,419,424,1,1
1br2_A_,421,425,1,1
1br2_A_,422,426,1,1
1br2_A_,423,427,1,1
1br2_A_,424,428,1,1
1br2_A_,424,608,1,1
1br2_A_,425,429,1,1
1br2_A_,425,435,1,1
1br2_A_,425,438,1,1
1br2_A_,426,430,1,1
1br2_A_,427,431,1,1
1br2_A_,427,657,1,1
1br2_A_,428,431,1,1
1br2_A_,428,433,1,1
1br2_A_,428,605,1,1
1br2_A_,429,432,1,1
1br2_A_,431,655,1,1
1br2_A_,431,656,1,1
1br2_A_,439,441,1,1
1br2_A_,443,445,1,1
1br2_A_,444,448,1,1
1br2_A_,445,449,1,1
1br2_A_,446,450,1,1
1br2_A_,447,499,1,1
1br2_A_,448,451,1,1
1br2_A_,448,452,1,1
1br2_A_,449,453,1,1
1br2_A_,450,460,1,1
1br2_A_,451,461,1,1
1br2_A_,459,463,1,1
1br2_A_,460,464,1,1
1br2_A_,461,465,1,1
1br2_A_,462,466,1,1
1br2_A_,463,467,1,1
1br2_A_,464,468,1,1
1br2_A_,465,515,1,1
1br2_A_,465,542,1,1
1br2_A_,467,473,1,1
1br2_A_,468,512,1,1
1br2_A_,470,474,1,1
1br2_A_,471,475,1,1
1br2_A_,471,510,1,1
1br2_A_,471,512,1,1
1br2_A_,472,476,1,1
1br2_A_,473,477,1,1
1br2_A_,474,478,1,1
1br2_A_,475,479,1,1
1br2_A_,476,480,1,1
1br2_A_,477,481,1,1
1br2_A_,478,482,1,1
1br2_A_,482,485,1,1
1br2_A_,487,498,1,1
1br2_A_,489,496,1,1
1br2_A_,492,493,1,1
1br2_A_,493,508,1,1
1br2_A_,495,506,1,1
1br2_A_,497,504,1,1
1br2_A_,499,502,1,1
1br2_A_,499,506,1,1
1br2_A_,507,509,1,1
1br2_A_,508,511,1,1
1br2_A_,510,513,1,1
1br2_A_,510,514,1,1
1br2_A_,511,515,1,1
1br2_A_,512,516,1,1
1br2_A_,513,516,1,1
1br2_A_,513,517,1,1
1br2_A_,515,542,1,1
1br2_A_,515,543,1,1
1br2_A_,515,544,1,1
1br2_A_,520,524,1,1
1br2_A_,521,522,1,1
1br2_A_,521,525,1,1
1br2_A_,522,526,1,1
1br2_A_,523,527,1,1
1br2_A_,524,528,1,1
1br2_A_,525,529,1,1
1br2_A_,526,529,1,1
1br2_A_,527,530,1,1
1br2_A_,530,532,1,1
1br2_A_,532,534,1,1
1br2_A_,532,536,1,1
1br2_A_,533,537,1,1
1br2_A_,534,538,1,1
1br2_A_,535,539,1,1
1br2_A_,537,540,1,1
1br2_A_,542,545,1,1
1br2_A_,542,546,1,1
1br2_A_,543,547,1,1
1br2_A_,544,548,1,1
1br2_A_,545,549,1,1
1br2_A_,546,550,1,1
1br2_A_,547,551,1,1
1br2_A_,548,552,1,1
1br2_A_,549,552,1,1
1br2_A_,549,553,1,1
1br2_A_,550,554,1,1
1br2_A_,551,555,1,1
1br2_A_,552,556,1,1
1br2_A_,553,557,1,1
1br2_A_,554,557,1,1
1br2_A_,554,558,1,1
1br2_A_,555,559,1,1
1br2_A_,556,560,1,1
1br2_A_,557,560,1,1
1br2_A_,558,561,1,1
1br2_A_,567,592,1,1
1br2_A_,570,588,1,1
1br2_A_,571,581,1,1
1br2_A_,572,574,1,1
1br2_A_,572,576,1,1
1br2_A_,572,579,1,1
1br2_A_,573,574,1,1
1br2_A_,574,579,1,1
1br2_A_,581,583,1,1
1br2_A_,581,584,1,1
1br2_A_,581,585,1,1
1br2_A_,582,586,1,1
1br2_A_,583,587,1,1
1br2_A_,584,588,1,1
1br2_A_,585,589,1,1
1br2_A_,586,590,1,1
1br2_A_,587,590,1,1
1br2_A_,587,591,1,1
1br2_A_,588,591,1,1
1br2_A_,588,592,1,1
1br2_A_,590,593,1,1
1br2_A_,593,597,1,1
1br2_A_,595,598,1,1
1br2_A_,595,599,1,1
1br2_A_,596,600,1,1
1br2_A_,597,601,1,1
1br2_A_,599,602,1,1
1br2_A_,599,603,1,1
1br2_A_,600,604,1,1
1br2_A_,603,661,1,1
1br2_A_,604,661,1,1
1br2_A_,605,608,1,1
1br2_A_,607,660,1,1
1br2_A_,609,658,1,1
1br2_A_,610,614,1,1
1br2_A_,611,615,1,1
1br2_A_,611,637,1,1
1br2_A_,611,656,1,1
1br2_A_,612,616,1,1
1br2_A_,613,617,1,1
1br2_A_,614,618,1,1
1br2_A_,615,619,1,1
1br2_A_,615,631,1,1
1br2_A_,617,669,1,1
1br2_A_,618,621,1,1
1br2_A_,618,669,1,1
1br2_A_,619,622,1,1
1br2_A_,622,625,1,1
1br2_A_,632,635,1,1
1br2_A_,632,636,1,1
1br2_A_,633,637,1,1
1br2_A_,634,638,1,1
1br2_A_,634,654,1,1
1br2_A_,634,655,1,1
1br2_A_,635,639,1,1
1br2_A_,636,640,1,1
1br2_A_,637,641,1,1
1br2_A_,638,642,1,1
1br2_A_,639,643,1,1
1br2_A_,640,644,1,1
1br2_A_,641,646,1,1
1br2_A_,642,645,1,1
1br2_A_,647,650,1,1
1br2_A_,648,651,1,1
1br2_A_,648,652,1,1
1br2_A_,649,661,1,1
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