pair,contact1,contact2,flow1,flow2 5txt_A_,3,6,1,1 5txt_A_,4,8,1,1 5txt_A_,5,9,1,1 5txt_A_,6,10,1,1 5txt_A_,7,11,1,1 5txt_A_,8,12,1,1 5txt_A_,9,13,1,1 5txt_A_,16,342,1,1 5txt_A_,16,344,1,1 5txt_A_,17,368,1,1 5txt_A_,18,344,1,1 5txt_A_,18,363,1,1 5txt_A_,20,22,1,1 5txt_A_,22,26,1,1 5txt_A_,22,27,1,1 5txt_A_,26,29,1,1 5txt_A_,29,31,1,1 5txt_A_,29,32,1,1 5txt_A_,29,33,1,1 5txt_A_,30,34,1,1 5txt_A_,31,35,1,1 5txt_A_,32,36,1,1 5txt_A_,33,37,1,1 5txt_A_,34,38,1,1 5txt_A_,35,39,1,1 5txt_A_,36,40,1,1 5txt_A_,37,41,1,1 5txt_A_,38,42,1,1 5txt_A_,39,43,1,1 5txt_A_,40,44,1,1 5txt_A_,49,268,1,1 5txt_A_,50,53,1,1 5txt_A_,50,55,1,1 5txt_A_,51,56,1,1 5txt_A_,51,64,1,1 5txt_A_,51,443,1,1 5txt_A_,55,268,1,1 5txt_A_,57,60,1,1 5txt_A_,57,61,1,1 5txt_A_,58,62,1,1 5txt_A_,59,63,1,1 5txt_A_,60,64,1,1 5txt_A_,61,65,1,1 5txt_A_,62,66,1,1 5txt_A_,62,439,1,1 5txt_A_,63,67,1,1 5txt_A_,64,68,1,1 5txt_A_,64,78,1,1 5txt_A_,64,443,1,1 5txt_A_,65,69,1,1 5txt_A_,66,70,1,1 5txt_A_,66,282,1,1 5txt_A_,66,285,1,1 5txt_A_,67,71,1,1 5txt_A_,68,73,1,1 5txt_A_,69,72,1,1 5txt_A_,71,245,1,1 5txt_A_,72,205,1,1 5txt_A_,72,209,1,1 5txt_A_,72,211,1,1 5txt_A_,73,228,1,1 5txt_A_,74,250,1,1 5txt_A_,75,248,1,1 5txt_A_,77,246,1,1 5txt_A_,79,244,1,1 5txt_A_,81,84,1,1 5txt_A_,81,85,1,1 5txt_A_,82,86,1,1 5txt_A_,83,87,1,1 5txt_A_,84,88,1,1 5txt_A_,85,89,1,1 5txt_A_,86,90,1,1 5txt_A_,86,111,1,1 5txt_A_,86,181,1,1 5txt_A_,86,232,1,1 5txt_A_,87,91,1,1 5txt_A_,87,118,1,1 5txt_A_,88,92,1,1 5txt_A_,89,93,1,1 5txt_A_,90,94,1,1 5txt_A_,91,95,1,1 5txt_A_,92,96,1,1 5txt_A_,93,97,1,1 5txt_A_,97,100,1,1 5txt_A_,101,146,1,1 5txt_A_,101,148,1,1 5txt_A_,102,122,1,1 5txt_A_,102,124,1,1 5txt_A_,103,148,1,1 5txt_A_,103,150,1,1 5txt_A_,104,124,1,1 5txt_A_,104,126,1,1 5txt_A_,105,107,1,1 5txt_A_,105,108,1,1 5txt_A_,105,128,1,1 5txt_A_,105,129,1,1 5txt_A_,105,150,1,1 5txt_A_,106,126,1,1 5txt_A_,106,127,1,1 5txt_A_,106,128,1,1 5txt_A_,108,150,1,1 5txt_A_,109,112,1,1 5txt_A_,109,113,1,1 5txt_A_,109,152,1,1 5txt_A_,109,181,1,1 5txt_A_,110,114,1,1 5txt_A_,111,115,1,1 5txt_A_,112,116,1,1 5txt_A_,113,117,1,1 5txt_A_,114,118,1,1 5txt_A_,115,119,1,1 5txt_A_,116,119,1,1 5txt_A_,117,120,1,1 5txt_A_,122,141,1,1 5txt_A_,124,141,1,1 5txt_A_,127,130,1,1 5txt_A_,127,133,1,1 5txt_A_,128,160,1,1 5txt_A_,129,161,1,1 5txt_A_,130,132,1,1 5txt_A_,130,133,1,1 5txt_A_,130,134,1,1 5txt_A_,131,135,1,1 5txt_A_,132,136,1,1 5txt_A_,133,137,1,1 5txt_A_,134,138,1,1 5txt_A_,135,139,1,1 5txt_A_,135,174,1,1 5txt_A_,137,140,1,1 5txt_A_,142,145,1,1 5txt_A_,142,147,1,1 5txt_A_,145,147,1,1 5txt_A_,147,174,1,1 5txt_A_,147,177,1,1 5txt_A_,149,177,1,1 5txt_A_,149,179,1,1 5txt_A_,151,179,1,1 5txt_A_,151,181,1,1 5txt_A_,152,155,1,1 5txt_A_,153,162,1,1 5txt_A_,153,181,1,1 5txt_A_,153,182,1,1 5txt_A_,155,159,1,1 5txt_A_,155,160,1,1 5txt_A_,156,361,1,1 5txt_A_,157,359,1,1 5txt_A_,163,166,1,1 5txt_A_,163,167,1,1 5txt_A_,164,168,1,1 5txt_A_,165,169,1,1 5txt_A_,165,218,1,1 5txt_A_,166,170,1,1 5txt_A_,167,171,1,1 5txt_A_,168,172,1,1 5txt_A_,169,173,1,1 5txt_A_,169,227,1,1 5txt_A_,170,174,1,1 5txt_A_,171,176,1,1 5txt_A_,172,227,1,1 5txt_A_,178,229,1,1 5txt_A_,178,230,1,1 5txt_A_,180,230,1,1 5txt_A_,180,232,1,1 5txt_A_,181,183,1,1 5txt_A_,182,185,1,1 5txt_A_,182,186,1,1 5txt_A_,182,196,1,1 5txt_A_,182,197,1,1 5txt_A_,182,232,1,1 5txt_A_,185,188,1,1 5txt_A_,186,238,1,1 5txt_A_,187,193,1,1 5txt_A_,187,291,1,1 5txt_A_,188,416,1,1 5txt_A_,189,195,1,1 5txt_A_,189,318,1,1 5txt_A_,190,193,1,1 5txt_A_,190,199,1,1 5txt_A_,191,291,1,1 5txt_A_,192,198,1,1 5txt_A_,192,284,1,1 5txt_A_,194,198,1,1 5txt_A_,195,199,1,1 5txt_A_,196,200,1,1 5txt_A_,199,415,1,1 5txt_A_,199,420,1,1 5txt_A_,201,217,1,1 5txt_A_,201,224,1,1 5txt_A_,202,206,1,1 5txt_A_,202,217,1,1 5txt_A_,203,206,1,1 5txt_A_,203,207,1,1 5txt_A_,203,217,1,1 5txt_A_,204,208,1,1 5txt_A_,204,217,1,1 5txt_A_,205,209,1,1 5txt_A_,206,427,1,1 5txt_A_,207,429,1,1 5txt_A_,208,211,1,1 5txt_A_,208,431,1,1 5txt_A_,210,431,1,1 5txt_A_,216,218,1,1 5txt_A_,216,219,1,1 5txt_A_,216,220,1,1 5txt_A_,216,222,1,1 5txt_A_,223,226,1,1 5txt_A_,223,227,1,1 5txt_A_,224,227,1,1 5txt_A_,224,228,1,1 5txt_A_,231,247,1,1 5txt_A_,233,245,1,1 5txt_A_,234,236,1,1 5txt_A_,234,243,1,1 5txt_A_,235,241,1,1 5txt_A_,235,243,1,1 5txt_A_,237,240,1,1 5txt_A_,241,273,1,1 5txt_A_,249,252,1,1 5txt_A_,249,253,1,1 5txt_A_,250,254,1,1 5txt_A_,251,255,1,1 5txt_A_,252,256,1,1 5txt_A_,253,257,1,1 5txt_A_,254,257,1,1 5txt_A_,254,258,1,1 5txt_A_,255,259,1,1 5txt_A_,256,260,1,1 5txt_A_,260,263,1,1 5txt_A_,260,264,1,1 5txt_A_,261,265,1,1 5txt_A_,270,274,1,1 5txt_A_,271,275,1,1 5txt_A_,272,276,1,1 5txt_A_,273,277,1,1 5txt_A_,274,278,1,1 5txt_A_,275,279,1,1 5txt_A_,276,280,1,1 5txt_A_,277,281,1,1 5txt_A_,278,282,1,1 5txt_A_,279,283,1,1 5txt_A_,280,284,1,1 5txt_A_,281,284,1,1 5txt_A_,281,285,1,1 5txt_A_,282,435,1,1 5txt_A_,283,287,1,1 5txt_A_,284,287,1,1 5txt_A_,284,291,1,1 5txt_A_,285,291,1,1 5txt_A_,288,291,1,1 5txt_A_,288,292,1,1 5txt_A_,288,425,1,1 5txt_A_,289,293,1,1 5txt_A_,289,425,1,1 5txt_A_,290,294,1,1 5txt_A_,291,295,1,1 5txt_A_,292,296,1,1 5txt_A_,293,297,1,1 5txt_A_,294,298,1,1 5txt_A_,294,364,1,1 5txt_A_,295,299,1,1 5txt_A_,296,300,1,1 5txt_A_,297,301,1,1 5txt_A_,297,365,1,1 5txt_A_,298,302,1,1 5txt_A_,299,303,1,1 5txt_A_,300,304,1,1 5txt_A_,300,374,1,1 5txt_A_,301,305,1,1 5txt_A_,302,306,1,1 5txt_A_,302,315,1,1 5txt_A_,303,307,1,1 5txt_A_,304,308,1,1 5txt_A_,305,310,1,1 5txt_A_,306,309,1,1 5txt_A_,308,391,1,1 5txt_A_,309,392,1,1 5txt_A_,311,323,1,1 5txt_A_,313,315,1,1 5txt_A_,313,321,1,1 5txt_A_,315,317,1,1 5txt_A_,315,319,1,1 5txt_A_,316,415,1,1 5txt_A_,320,362,1,1 5txt_A_,322,360,1,1 5txt_A_,324,358,1,1 5txt_A_,325,358,1,1 5txt_A_,326,329,1,1 5txt_A_,326,330,1,1 5txt_A_,327,331,1,1 5txt_A_,328,332,1,1 5txt_A_,329,333,1,1 5txt_A_,330,334,1,1 5txt_A_,331,335,1,1 5txt_A_,332,336,1,1 5txt_A_,333,337,1,1 5txt_A_,334,338,1,1 5txt_A_,334,345,1,1 5txt_A_,335,339,1,1 5txt_A_,336,340,1,1 5txt_A_,337,341,1,1 5txt_A_,337,343,1,1 5txt_A_,338,342,1,1 5txt_A_,340,342,1,1 5txt_A_,340,386,1,1 5txt_A_,346,347,1,1 5txt_A_,348,359,1,1 5txt_A_,349,353,1,1 5txt_A_,354,357,1,1 5txt_A_,356,358,1,1 5txt_A_,357,359,1,1 5txt_A_,365,367,1,1 5txt_A_,365,368,1,1 5txt_A_,369,373,1,1 5txt_A_,370,374,1,1 5txt_A_,371,375,1,1 5txt_A_,372,376,1,1 5txt_A_,373,377,1,1 5txt_A_,374,378,1,1 5txt_A_,375,379,1,1 5txt_A_,376,380,1,1 5txt_A_,377,381,1,1 5txt_A_,378,382,1,1 5txt_A_,379,383,1,1 5txt_A_,380,384,1,1 5txt_A_,381,385,1,1 5txt_A_,381,391,1,1 5txt_A_,382,386,1,1 5txt_A_,383,387,1,1 5txt_A_,384,389,1,1 5txt_A_,385,388,1,1 5txt_A_,391,394,1,1 5txt_A_,391,395,1,1 5txt_A_,392,396,1,1 5txt_A_,393,397,1,1 5txt_A_,394,397,1,1 5txt_A_,395,400,1,1 5txt_A_,396,399,1,1 5txt_A_,401,404,1,1 5txt_A_,403,406,1,1 5txt_A_,417,420,1,1 5txt_A_,417,421,1,1 5txt_A_,418,422,1,1 5txt_A_,419,422,1,1 5txt_A_,420,423,1,1 5txt_A_,424,426,1,1 5txt_A_,424,427,1,1 5txt_A_,429,431,1,1 5txt_A_,429,432,1,1 5txt_A_,430,433,1,1 5txt_A_,441,444,1,1 5txt_A_,441,447,1,1 5txt_A_,442,445,1,1