pair,contact1,contact2,flow1,flow2
3nsd_A_,2,191,1,1
3nsd_A_,2,192,1,1
3nsd_A_,2,194,1,1
3nsd_A_,3,194,1,1
3nsd_A_,5,194,1,1
3nsd_A_,6,188,1,1
3nsd_A_,8,147,1,1
3nsd_A_,9,48,1,1
3nsd_A_,11,48,1,1
3nsd_A_,11,50,1,1
3nsd_A_,13,17,1,1
3nsd_A_,14,16,1,1
3nsd_A_,14,17,1,1
3nsd_A_,14,18,1,1
3nsd_A_,17,56,1,1
3nsd_A_,17,58,1,1
3nsd_A_,18,60,1,1
3nsd_A_,19,58,1,1
3nsd_A_,19,60,1,1
3nsd_A_,20,41,1,1
3nsd_A_,21,60,1,1
3nsd_A_,21,62,1,1
3nsd_A_,22,41,1,1
3nsd_A_,23,62,1,1
3nsd_A_,23,64,1,1
3nsd_A_,24,39,1,1
3nsd_A_,26,37,1,1
3nsd_A_,28,35,1,1
3nsd_A_,28,37,1,1
3nsd_A_,30,33,1,1
3nsd_A_,33,163,1,1
3nsd_A_,36,166,1,1
3nsd_A_,37,43,1,1
3nsd_A_,38,125,1,1
3nsd_A_,40,45,1,1
3nsd_A_,45,126,1,1
3nsd_A_,47,130,1,1
3nsd_A_,49,130,1,1
3nsd_A_,49,132,1,1
3nsd_A_,51,132,1,1
3nsd_A_,51,134,1,1
3nsd_A_,52,55,1,1
3nsd_A_,53,134,1,1
3nsd_A_,54,102,1,1
3nsd_A_,55,102,1,1
3nsd_A_,57,100,1,1
3nsd_A_,58,99,1,1
3nsd_A_,59,98,1,1
3nsd_A_,60,97,1,1
3nsd_A_,61,96,1,1
3nsd_A_,63,65,1,1
3nsd_A_,63,67,1,1
3nsd_A_,63,90,1,1
3nsd_A_,63,91,1,1
3nsd_A_,63,93,1,1
3nsd_A_,63,94,1,1
3nsd_A_,67,121,1,1
3nsd_A_,67,122,1,1
3nsd_A_,68,115,1,1
3nsd_A_,68,122,1,1
3nsd_A_,69,70,1,1
3nsd_A_,69,90,1,1
3nsd_A_,69,122,1,1
3nsd_A_,70,84,1,1
3nsd_A_,70,114,1,1
3nsd_A_,72,83,1,1
3nsd_A_,72,112,1,1
3nsd_A_,73,76,1,1
3nsd_A_,74,110,1,1
3nsd_A_,74,417,1,1
3nsd_A_,75,397,1,1
3nsd_A_,78,442,1,1
3nsd_A_,79,82,1,1
3nsd_A_,80,83,1,1
3nsd_A_,80,435,1,1
3nsd_A_,83,394,1,1
3nsd_A_,85,88,1,1
3nsd_A_,87,438,1,1
3nsd_A_,87,441,1,1
3nsd_A_,91,94,1,1
3nsd_A_,95,96,1,1
3nsd_A_,106,135,1,1
3nsd_A_,107,133,1,1
3nsd_A_,108,205,1,1
3nsd_A_,108,251,1,1
3nsd_A_,108,253,1,1
3nsd_A_,109,131,1,1
3nsd_A_,110,249,1,1
3nsd_A_,111,129,1,1
3nsd_A_,112,113,1,1
3nsd_A_,115,118,1,1
3nsd_A_,115,119,1,1
3nsd_A_,118,122,1,1
3nsd_A_,119,123,1,1
3nsd_A_,119,453,1,1
3nsd_A_,120,124,1,1
3nsd_A_,120,211,1,1
3nsd_A_,120,453,1,1
3nsd_A_,121,125,1,1
3nsd_A_,122,127,1,1
3nsd_A_,123,126,1,1
3nsd_A_,124,159,1,1
3nsd_A_,135,138,1,1
3nsd_A_,137,140,1,1
3nsd_A_,138,141,1,1
3nsd_A_,142,300,1,1
3nsd_A_,144,203,1,1
3nsd_A_,146,149,1,1
3nsd_A_,146,150,1,1
3nsd_A_,146,151,1,1
3nsd_A_,148,151,1,1
3nsd_A_,149,195,1,1
3nsd_A_,150,203,1,1
3nsd_A_,151,205,1,1
3nsd_A_,152,203,1,1
3nsd_A_,152,205,1,1
3nsd_A_,153,188,1,1
3nsd_A_,154,205,1,1
3nsd_A_,154,207,1,1
3nsd_A_,155,188,1,1
3nsd_A_,156,207,1,1
3nsd_A_,156,209,1,1
3nsd_A_,156,210,1,1
3nsd_A_,157,186,1,1
3nsd_A_,158,182,1,1
3nsd_A_,158,210,1,1
3nsd_A_,158,213,1,1
3nsd_A_,159,184,1,1
3nsd_A_,160,168,1,1
3nsd_A_,162,164,1,1
3nsd_A_,162,165,1,1
3nsd_A_,162,166,1,1
3nsd_A_,164,166,1,1
3nsd_A_,168,170,1,1
3nsd_A_,168,180,1,1
3nsd_A_,169,450,1,1
3nsd_A_,170,175,1,1
3nsd_A_,172,175,1,1
3nsd_A_,172,176,1,1
3nsd_A_,173,177,1,1
3nsd_A_,174,178,1,1
3nsd_A_,175,179,1,1
3nsd_A_,177,451,1,1
3nsd_A_,180,450,1,1
3nsd_A_,182,213,1,1
3nsd_A_,183,184,1,1
3nsd_A_,187,190,1,1
3nsd_A_,187,287,1,1
3nsd_A_,192,265,1,1
3nsd_A_,193,289,1,1
3nsd_A_,195,289,1,1
3nsd_A_,195,291,1,1
3nsd_A_,197,291,1,1
3nsd_A_,197,293,1,1
3nsd_A_,199,260,1,1
3nsd_A_,199,293,1,1
3nsd_A_,199,295,1,1
3nsd_A_,199,297,1,1
3nsd_A_,200,258,1,1
3nsd_A_,202,256,1,1
3nsd_A_,203,253,1,1
3nsd_A_,204,254,1,1
3nsd_A_,206,252,1,1
3nsd_A_,208,210,1,1
3nsd_A_,208,213,1,1
3nsd_A_,208,246,1,1
3nsd_A_,208,249,1,1
3nsd_A_,208,250,1,1
3nsd_A_,211,449,1,1
3nsd_A_,211,450,1,1
3nsd_A_,212,273,1,1
3nsd_A_,213,276,1,1
3nsd_A_,214,273,1,1
3nsd_A_,215,246,1,1
3nsd_A_,216,243,1,1
3nsd_A_,216,268,1,1
3nsd_A_,216,269,1,1
3nsd_A_,217,244,1,1
3nsd_A_,218,267,1,1
3nsd_A_,219,222,1,1
3nsd_A_,219,223,1,1
3nsd_A_,220,265,1,1
3nsd_A_,221,223,1,1
3nsd_A_,223,257,1,1
3nsd_A_,225,241,1,1
3nsd_A_,226,255,1,1
3nsd_A_,227,239,1,1
3nsd_A_,228,235,1,1
3nsd_A_,228,253,1,1
3nsd_A_,229,253,1,1
3nsd_A_,230,233,1,1
3nsd_A_,230,415,1,1
3nsd_A_,231,251,1,1
3nsd_A_,231,416,1,1
3nsd_A_,231,417,1,1
3nsd_A_,231,418,1,1
3nsd_A_,232,415,1,1
3nsd_A_,235,306,1,1
3nsd_A_,236,305,1,1
3nsd_A_,236,306,1,1
3nsd_A_,247,250,1,1
3nsd_A_,249,251,1,1
3nsd_A_,250,412,1,1
3nsd_A_,250,416,1,1
3nsd_A_,251,417,1,1
3nsd_A_,259,262,1,1
3nsd_A_,264,290,1,1
3nsd_A_,265,289,1,1
3nsd_A_,266,287,1,1
3nsd_A_,266,288,1,1
3nsd_A_,268,285,1,1
3nsd_A_,273,276,1,1
3nsd_A_,275,346,1,1
3nsd_A_,278,281,1,1
3nsd_A_,280,283,1,1
3nsd_A_,293,295,1,1
3nsd_A_,296,297,1,1
3nsd_A_,309,399,1,1
3nsd_A_,314,317,1,1
3nsd_A_,318,377,1,1
3nsd_A_,320,376,1,1
3nsd_A_,320,377,1,1
3nsd_A_,320,379,1,1
3nsd_A_,321,357,1,1
3nsd_A_,322,379,1,1
3nsd_A_,322,381,1,1
3nsd_A_,323,324,1,1
3nsd_A_,323,357,1,1
3nsd_A_,323,383,1,1
3nsd_A_,324,381,1,1
3nsd_A_,325,355,1,1
3nsd_A_,327,329,1,1
3nsd_A_,327,331,1,1
3nsd_A_,327,353,1,1
3nsd_A_,328,332,1,1
3nsd_A_,329,333,1,1
3nsd_A_,330,334,1,1
3nsd_A_,331,335,1,1
3nsd_A_,332,336,1,1
3nsd_A_,333,337,1,1
3nsd_A_,334,338,1,1
3nsd_A_,335,339,1,1
3nsd_A_,336,340,1,1
3nsd_A_,337,341,1,1
3nsd_A_,338,342,1,1
3nsd_A_,339,343,1,1
3nsd_A_,343,346,1,1
3nsd_A_,344,347,1,1
3nsd_A_,345,348,1,1
3nsd_A_,350,353,1,1
3nsd_A_,354,454,1,1
3nsd_A_,356,359,1,1
3nsd_A_,361,455,1,1
3nsd_A_,362,365,1,1
3nsd_A_,367,459,1,1
3nsd_A_,368,461,1,1
3nsd_A_,370,461,1,1
3nsd_A_,371,376,1,1
3nsd_A_,372,435,1,1
3nsd_A_,373,432,1,1
3nsd_A_,376,378,1,1
3nsd_A_,376,430,1,1
3nsd_A_,377,427,1,1
3nsd_A_,378,428,1,1
3nsd_A_,380,426,1,1
3nsd_A_,381,383,1,1
3nsd_A_,382,385,1,1
3nsd_A_,382,424,1,1
3nsd_A_,385,387,1,1
3nsd_A_,385,389,1,1
3nsd_A_,389,421,1,1
3nsd_A_,389,446,1,1
3nsd_A_,390,447,1,1
3nsd_A_,391,419,1,1
3nsd_A_,392,417,1,1
3nsd_A_,392,445,1,1
3nsd_A_,393,417,1,1
3nsd_A_,394,443,1,1
3nsd_A_,396,431,1,1
3nsd_A_,397,417,1,1
3nsd_A_,398,416,1,1
3nsd_A_,399,413,1,1
3nsd_A_,399,414,1,1
3nsd_A_,399,429,1,1
3nsd_A_,401,427,1,1
3nsd_A_,402,406,1,1
3nsd_A_,402,427,1,1
3nsd_A_,403,406,1,1
3nsd_A_,403,412,1,1
3nsd_A_,403,420,1,1
3nsd_A_,404,422,1,1
3nsd_A_,404,426,1,1
3nsd_A_,405,425,1,1
3nsd_A_,409,412,1,1
3nsd_A_,410,413,1,1
3nsd_A_,416,418,1,1
3nsd_A_,417,418,1,1
3nsd_A_,420,426,1,1
3nsd_A_,424,425,1,1
3nsd_A_,436,462,1,1
3nsd_A_,437,440,1,1
3nsd_A_,442,460,1,1
3nsd_A_,444,458,1,1
3nsd_A_,445,446,1,1
3nsd_A_,446,451,1,1
3nsd_A_,446,456,1,1
3nsd_A_,448,451,1,1
3nsd_A_,448,452,1,1
3nsd_A_,449,453,1,1
3nsd_A_,450,454,1,1
3nsd_A_,451,454,1,1
3nsd_A_,451,456,1,1
3nsd_A_,452,455,1,1
3nsd_A_,455,457,1,1