pair,contact1,contact2,flow1,flow2
1i7x_A_,1,5,1,1
1i7x_A_,5,9,1,1
1i7x_A_,6,10,1,1
1i7x_A_,7,11,1,1
1i7x_A_,8,12,1,1
1i7x_A_,10,14,1,1
1i7x_A_,12,15,1,1
1i7x_A_,13,16,1,1
1i7x_A_,13,17,1,1
1i7x_A_,16,20,1,1
1i7x_A_,17,21,1,1
1i7x_A_,18,22,1,1
1i7x_A_,19,23,1,1
1i7x_A_,20,24,1,1
1i7x_A_,21,25,1,1
1i7x_A_,23,26,1,1
1i7x_A_,26,28,1,1
1i7x_A_,28,31,1,1
1i7x_A_,28,32,1,1
1i7x_A_,29,33,1,1
1i7x_A_,30,34,1,1
1i7x_A_,31,35,1,1
1i7x_A_,32,36,1,1
1i7x_A_,33,37,1,1
1i7x_A_,34,38,1,1
1i7x_A_,35,39,1,1
1i7x_A_,36,40,1,1
1i7x_A_,37,41,1,1
1i7x_A_,38,42,1,1
1i7x_A_,39,43,1,1
1i7x_A_,40,43,1,1
1i7x_A_,41,44,1,1
1i7x_A_,42,45,1,1
1i7x_A_,43,49,1,1
1i7x_A_,43,84,1,1
1i7x_A_,45,49,1,1
1i7x_A_,46,50,1,1
1i7x_A_,47,50,1,1
1i7x_A_,48,51,1,1
1i7x_A_,48,52,1,1
1i7x_A_,49,53,1,1
1i7x_A_,49,88,1,1
1i7x_A_,51,54,1,1
1i7x_A_,52,55,1,1
1i7x_A_,55,58,1,1
1i7x_A_,55,59,1,1
1i7x_A_,56,60,1,1
1i7x_A_,57,61,1,1
1i7x_A_,58,62,1,1
1i7x_A_,59,62,1,1
1i7x_A_,59,63,1,1
1i7x_A_,60,64,1,1
1i7x_A_,61,65,1,1
1i7x_A_,62,66,1,1
1i7x_A_,63,67,1,1
1i7x_A_,64,68,1,1
1i7x_A_,65,69,1,1
1i7x_A_,67,106,1,1
1i7x_A_,69,70,1,1
1i7x_A_,69,71,1,1
1i7x_A_,71,73,1,1
1i7x_A_,71,75,1,1
1i7x_A_,72,76,1,1
1i7x_A_,73,77,1,1
1i7x_A_,74,78,1,1
1i7x_A_,75,78,1,1
1i7x_A_,75,79,1,1
1i7x_A_,76,80,1,1
1i7x_A_,77,81,1,1
1i7x_A_,78,82,1,1
1i7x_A_,79,83,1,1
1i7x_A_,80,84,1,1
1i7x_A_,81,85,1,1
1i7x_A_,82,86,1,1
1i7x_A_,83,86,1,1
1i7x_A_,85,88,1,1
1i7x_A_,86,125,1,1
1i7x_A_,88,92,1,1
1i7x_A_,89,93,1,1
1i7x_A_,90,94,1,1
1i7x_A_,91,95,1,1
1i7x_A_,92,96,1,1
1i7x_A_,93,97,1,1
1i7x_A_,94,98,1,1
1i7x_A_,95,98,1,1
1i7x_A_,95,100,1,1
1i7x_A_,96,99,1,1
1i7x_A_,100,104,1,1
1i7x_A_,101,105,1,1
1i7x_A_,102,106,1,1
1i7x_A_,103,107,1,1
1i7x_A_,104,108,1,1
1i7x_A_,105,108,1,1
1i7x_A_,106,109,1,1
1i7x_A_,107,110,1,1
1i7x_A_,110,112,1,1
1i7x_A_,112,116,1,1
1i7x_A_,113,117,1,1
1i7x_A_,114,118,1,1
1i7x_A_,115,119,1,1
1i7x_A_,116,120,1,1
1i7x_A_,117,121,1,1
1i7x_A_,118,122,1,1
1i7x_A_,119,123,1,1
1i7x_A_,120,124,1,1
1i7x_A_,121,125,1,1
1i7x_A_,122,126,1,1
1i7x_A_,123,127,1,1
1i7x_A_,124,128,1,1
1i7x_A_,124,163,1,1
1i7x_A_,125,129,1,1
1i7x_A_,126,130,1,1
1i7x_A_,130,131,1,1
1i7x_A_,130,133,1,1
1i7x_A_,132,136,1,1
1i7x_A_,133,137,1,1
1i7x_A_,134,138,1,1
1i7x_A_,135,139,1,1
1i7x_A_,136,140,1,1
1i7x_A_,137,142,1,1
1i7x_A_,138,141,1,1
1i7x_A_,138,168,1,1
1i7x_A_,138,175,1,1
1i7x_A_,142,146,1,1
1i7x_A_,143,147,1,1
1i7x_A_,144,148,1,1
1i7x_A_,145,149,1,1
1i7x_A_,146,149,1,1
1i7x_A_,147,150,1,1
1i7x_A_,148,151,1,1
1i7x_A_,149,152,1,1
1i7x_A_,154,157,1,1
1i7x_A_,154,158,1,1
1i7x_A_,155,159,1,1
1i7x_A_,156,160,1,1
1i7x_A_,157,161,1,1
1i7x_A_,158,162,1,1
1i7x_A_,159,162,1,1
1i7x_A_,159,163,1,1
1i7x_A_,160,164,1,1
1i7x_A_,161,165,1,1
1i7x_A_,162,166,1,1
1i7x_A_,163,167,1,1
1i7x_A_,164,168,1,1
1i7x_A_,165,169,1,1
1i7x_A_,166,169,1,1
1i7x_A_,166,170,1,1
1i7x_A_,168,175,1,1
1i7x_A_,169,172,1,1
1i7x_A_,172,175,1,1
1i7x_A_,172,176,1,1
1i7x_A_,173,177,1,1
1i7x_A_,174,178,1,1
1i7x_A_,175,179,1,1
1i7x_A_,176,180,1,1
1i7x_A_,177,181,1,1
1i7x_A_,178,182,1,1
1i7x_A_,179,182,1,1
1i7x_A_,179,184,1,1
1i7x_A_,180,183,1,1
1i7x_A_,183,187,1,1
1i7x_A_,184,188,1,1
1i7x_A_,185,189,1,1
1i7x_A_,186,190,1,1
1i7x_A_,187,191,1,1
1i7x_A_,188,192,1,1
1i7x_A_,189,193,1,1
1i7x_A_,190,193,1,1
1i7x_A_,190,194,1,1
1i7x_A_,191,194,1,1
1i7x_A_,191,195,1,1
1i7x_A_,192,233,1,1
1i7x_A_,197,201,1,1
1i7x_A_,198,202,1,1
1i7x_A_,198,238,1,1
1i7x_A_,198,240,1,1
1i7x_A_,199,203,1,1
1i7x_A_,200,204,1,1
1i7x_A_,201,205,1,1
1i7x_A_,202,205,1,1
1i7x_A_,202,206,1,1
1i7x_A_,203,207,1,1
1i7x_A_,204,208,1,1
1i7x_A_,205,209,1,1
1i7x_A_,206,210,1,1
1i7x_A_,207,211,1,1
1i7x_A_,208,212,1,1
1i7x_A_,209,212,1,1
1i7x_A_,211,214,1,1
1i7x_A_,212,251,1,1
1i7x_A_,214,217,1,1
1i7x_A_,214,218,1,1
1i7x_A_,217,221,1,1
1i7x_A_,218,222,1,1
1i7x_A_,218,251,1,1
1i7x_A_,218,254,1,1
1i7x_A_,219,223,1,1
1i7x_A_,220,224,1,1
1i7x_A_,221,224,1,1
1i7x_A_,221,226,1,1
1i7x_A_,222,225,1,1
1i7x_A_,225,229,1,1
1i7x_A_,226,230,1,1
1i7x_A_,227,231,1,1
1i7x_A_,228,232,1,1
1i7x_A_,228,259,1,1
1i7x_A_,228,261,1,1
1i7x_A_,230,233,1,1
1i7x_A_,230,245,1,1
1i7x_A_,231,234,1,1
1i7x_A_,233,236,1,1
1i7x_A_,236,238,1,1
1i7x_A_,237,239,1,1
1i7x_A_,238,241,1,1
1i7x_A_,238,242,1,1
1i7x_A_,239,243,1,1
1i7x_A_,240,244,1,1
1i7x_A_,241,245,1,1
1i7x_A_,242,246,1,1
1i7x_A_,243,247,1,1
1i7x_A_,244,248,1,1
1i7x_A_,245,249,1,1
1i7x_A_,246,250,1,1
1i7x_A_,247,251,1,1
1i7x_A_,248,252,1,1
1i7x_A_,249,253,1,1
1i7x_A_,250,253,1,1
1i7x_A_,252,255,1,1
1i7x_A_,253,256,1,1
1i7x_A_,253,290,1,1
1i7x_A_,256,259,1,1
1i7x_A_,257,295,1,1
1i7x_A_,260,297,1,1
1i7x_A_,262,263,1,1
1i7x_A_,262,266,1,1
1i7x_A_,263,267,1,1
1i7x_A_,264,268,1,1
1i7x_A_,265,269,1,1
1i7x_A_,266,270,1,1
1i7x_A_,267,271,1,1
1i7x_A_,268,272,1,1
1i7x_A_,269,273,1,1
1i7x_A_,270,273,1,1
1i7x_A_,271,274,1,1
1i7x_A_,272,275,1,1
1i7x_A_,273,314,1,1
1i7x_A_,275,277,1,1
1i7x_A_,277,279,1,1
1i7x_A_,277,280,1,1
1i7x_A_,277,281,1,1
1i7x_A_,278,282,1,1
1i7x_A_,279,283,1,1
1i7x_A_,280,284,1,1
1i7x_A_,281,285,1,1
1i7x_A_,282,286,1,1
1i7x_A_,283,287,1,1
1i7x_A_,284,288,1,1
1i7x_A_,285,289,1,1
1i7x_A_,286,290,1,1
1i7x_A_,287,291,1,1
1i7x_A_,288,292,1,1
1i7x_A_,289,292,1,1
1i7x_A_,290,293,1,1
1i7x_A_,291,298,1,1
1i7x_A_,292,334,1,1
1i7x_A_,295,298,1,1
1i7x_A_,295,299,1,1
1i7x_A_,296,300,1,1
1i7x_A_,297,301,1,1
1i7x_A_,298,302,1,1
1i7x_A_,299,303,1,1
1i7x_A_,299,337,1,1
1i7x_A_,300,304,1,1
1i7x_A_,302,305,1,1
1i7x_A_,302,307,1,1
1i7x_A_,306,310,1,1
1i7x_A_,307,311,1,1
1i7x_A_,308,312,1,1
1i7x_A_,309,313,1,1
1i7x_A_,310,314,1,1
1i7x_A_,311,315,1,1
1i7x_A_,312,316,1,1
1i7x_A_,313,317,1,1
1i7x_A_,314,318,1,1
1i7x_A_,316,319,1,1
1i7x_A_,318,321,1,1
1i7x_A_,321,324,1,1
1i7x_A_,321,325,1,1
1i7x_A_,322,326,1,1
1i7x_A_,322,367,1,1
1i7x_A_,324,328,1,1
1i7x_A_,325,329,1,1
1i7x_A_,326,330,1,1
1i7x_A_,327,331,1,1
1i7x_A_,328,332,1,1
1i7x_A_,329,333,1,1
1i7x_A_,330,334,1,1
1i7x_A_,331,335,1,1
1i7x_A_,332,336,1,1
1i7x_A_,333,334,1,1
1i7x_A_,333,336,1,1
1i7x_A_,334,337,1,1
1i7x_A_,335,339,1,1
1i7x_A_,336,346,1,1
1i7x_A_,336,380,1,1
1i7x_A_,339,341,1,1
1i7x_A_,339,342,1,1
1i7x_A_,341,345,1,1
1i7x_A_,342,346,1,1
1i7x_A_,343,347,1,1
1i7x_A_,344,348,1,1
1i7x_A_,345,349,1,1
1i7x_A_,346,387,1,1
1i7x_A_,347,350,1,1
1i7x_A_,347,351,1,1
1i7x_A_,347,384,1,1
1i7x_A_,349,352,1,1
1i7x_A_,349,354,1,1
1i7x_A_,350,353,1,1
1i7x_A_,350,387,1,1
1i7x_A_,354,358,1,1
1i7x_A_,355,359,1,1
1i7x_A_,356,360,1,1
1i7x_A_,357,361,1,1
1i7x_A_,358,361,1,1
1i7x_A_,359,362,1,1
1i7x_A_,360,363,1,1
1i7x_A_,361,366,1,1
1i7x_A_,362,399,1,1
1i7x_A_,363,366,1,1
1i7x_A_,367,371,1,1
1i7x_A_,367,419,1,1
1i7x_A_,368,372,1,1
1i7x_A_,369,373,1,1
1i7x_A_,370,374,1,1
1i7x_A_,371,375,1,1
1i7x_A_,372,376,1,1
1i7x_A_,372,425,1,1
1i7x_A_,373,377,1,1
1i7x_A_,374,378,1,1
1i7x_A_,375,379,1,1
1i7x_A_,376,380,1,1
1i7x_A_,377,381,1,1
1i7x_A_,378,382,1,1
1i7x_A_,380,383,1,1
1i7x_A_,381,384,1,1
1i7x_A_,381,387,1,1
1i7x_A_,382,388,1,1
1i7x_A_,384,387,1,1
1i7x_A_,385,388,1,1
1i7x_A_,387,391,1,1
1i7x_A_,388,392,1,1
1i7x_A_,389,393,1,1
1i7x_A_,391,394,1,1
1i7x_A_,392,395,1,1
1i7x_A_,392,443,1,1
1i7x_A_,396,400,1,1
1i7x_A_,397,401,1,1
1i7x_A_,398,402,1,1
1i7x_A_,399,402,1,1
1i7x_A_,399,403,1,1
1i7x_A_,400,404,1,1
1i7x_A_,400,430,1,1
1i7x_A_,401,405,1,1
1i7x_A_,402,406,1,1
1i7x_A_,403,407,1,1
1i7x_A_,404,408,1,1
1i7x_A_,405,409,1,1
1i7x_A_,406,409,1,1
1i7x_A_,406,410,1,1
1i7x_A_,407,411,1,1
1i7x_A_,408,411,1,1
1i7x_A_,409,412,1,1
1i7x_A_,409,413,1,1
1i7x_A_,410,414,1,1
1i7x_A_,411,412,1,1
1i7x_A_,412,415,1,1
1i7x_A_,413,416,1,1
1i7x_A_,418,421,1,1
1i7x_A_,422,425,1,1
1i7x_A_,423,427,1,1
1i7x_A_,424,428,1,1
1i7x_A_,425,429,1,1
1i7x_A_,426,430,1,1
1i7x_A_,427,431,1,1
1i7x_A_,428,432,1,1
1i7x_A_,429,433,1,1
1i7x_A_,430,434,1,1
1i7x_A_,431,434,1,1
1i7x_A_,431,435,1,1
1i7x_A_,432,436,1,1
1i7x_A_,433,437,1,1
1i7x_A_,434,438,1,1
1i7x_A_,435,511,1,1
1i7x_A_,437,440,1,1
1i7x_A_,437,443,1,1
1i7x_A_,438,444,1,1
1i7x_A_,440,443,1,1
1i7x_A_,440,444,1,1
1i7x_A_,441,445,1,1
1i7x_A_,442,446,1,1
1i7x_A_,443,447,1,1
1i7x_A_,444,448,1,1
1i7x_A_,444,481,1,1
1i7x_A_,445,449,1,1
1i7x_A_,446,450,1,1
1i7x_A_,447,450,1,1
1i7x_A_,447,452,1,1
1i7x_A_,448,451,1,1
1i7x_A_,452,456,1,1
1i7x_A_,453,457,1,1
1i7x_A_,454,458,1,1
1i7x_A_,455,459,1,1
1i7x_A_,457,460,1,1
1i7x_A_,458,461,1,1
1i7x_A_,459,462,1,1
1i7x_A_,462,464,1,1
1i7x_A_,464,468,1,1
1i7x_A_,465,469,1,1
1i7x_A_,465,505,1,1
1i7x_A_,466,470,1,1
1i7x_A_,467,471,1,1
1i7x_A_,468,472,1,1
1i7x_A_,469,473,1,1
1i7x_A_,470,474,1,1
1i7x_A_,471,475,1,1
1i7x_A_,472,476,1,1
1i7x_A_,473,477,1,1
1i7x_A_,474,478,1,1
1i7x_A_,475,479,1,1
1i7x_A_,476,518,1,1
1i7x_A_,478,481,1,1
1i7x_A_,481,485,1,1
1i7x_A_,482,486,1,1
1i7x_A_,483,487,1,1
1i7x_A_,484,488,1,1
1i7x_A_,485,489,1,1
1i7x_A_,486,490,1,1
1i7x_A_,488,491,1,1
1i7x_A_,489,492,1,1
1i7x_A_,493,497,1,1
1i7x_A_,494,498,1,1
1i7x_A_,495,499,1,1
1i7x_A_,496,500,1,1
1i7x_A_,498,501,1,1
1i7x_A_,499,502,1,1
1i7x_A_,503,505,1,1
1i7x_A_,505,508,1,1
1i7x_A_,505,509,1,1
1i7x_A_,506,510,1,1
1i7x_A_,507,511,1,1
1i7x_A_,508,512,1,1
1i7x_A_,509,513,1,1
1i7x_A_,510,514,1,1
1i7x_A_,511,515,1,1
1i7x_A_,512,516,1,1
1i7x_A_,513,517,1,1
1i7x_A_,514,518,1,1
1i7x_A_,515,519,1,1
1i7x_A_,516,520,1,1
1i7x_A_,517,521,1,1