pair,contact1,contact2,flow1,flow2
1ir1_A_,2,3,1,1
1ir1_A_,5,57,1,1
1ir1_A_,8,11,1,1
1ir1_A_,9,12,1,1
1ir1_A_,9,13,1,1
1ir1_A_,9,41,1,1
1ir1_A_,9,49,1,1
1ir1_A_,10,14,1,1
1ir1_A_,10,41,1,1
1ir1_A_,12,70,1,1
1ir1_A_,13,52,1,1
1ir1_A_,13,73,1,1
1ir1_A_,15,18,1,1
1ir1_A_,15,73,1,1
1ir1_A_,18,24,1,1
1ir1_A_,21,24,1,1
1ir1_A_,21,128,1,1
1ir1_A_,24,128,1,1
1ir1_A_,25,92,1,1
1ir1_A_,26,128,1,1
1ir1_A_,27,90,1,1
1ir1_A_,28,125,1,1
1ir1_A_,28,126,1,1
1ir1_A_,29,88,1,1
1ir1_A_,30,85,1,1
1ir1_A_,30,123,1,1
1ir1_A_,30,125,1,1
1ir1_A_,31,86,1,1
1ir1_A_,32,120,1,1
1ir1_A_,32,121,1,1
1ir1_A_,33,120,1,1
1ir1_A_,34,37,1,1
1ir1_A_,34,117,1,1
1ir1_A_,34,118,1,1
1ir1_A_,34,119,1,1
1ir1_A_,38,42,1,1
1ir1_A_,39,43,1,1
1ir1_A_,40,44,1,1
1ir1_A_,41,45,1,1
1ir1_A_,42,46,1,1
1ir1_A_,43,47,1,1
1ir1_A_,44,48,1,1
1ir1_A_,45,49,1,1
1ir1_A_,46,50,1,1
1ir1_A_,47,50,1,1
1ir1_A_,47,51,1,1
1ir1_A_,48,51,1,1
1ir1_A_,48,53,1,1
1ir1_A_,50,92,1,1
1ir1_A_,51,52,1,1
1ir1_A_,51,71,1,1
1ir1_A_,54,55,1,1
1ir1_A_,58,61,1,1
1ir1_A_,59,62,1,1
1ir1_A_,60,63,1,1
1ir1_A_,61,64,1,1
1ir1_A_,65,67,1,1
1ir1_A_,65,68,1,1
1ir1_A_,66,69,1,1
1ir1_A_,66,70,1,1
1ir1_A_,67,70,1,1
1ir1_A_,67,72,1,1
1ir1_A_,72,91,1,1
1ir1_A_,73,75,1,1
1ir1_A_,73,89,1,1
1ir1_A_,74,89,1,1
1ir1_A_,75,89,1,1
1ir1_A_,77,87,1,1
1ir1_A_,77,89,1,1
1ir1_A_,77,346,1,1
1ir1_A_,79,82,1,1
1ir1_A_,79,85,1,1
1ir1_A_,93,96,1,1
1ir1_A_,94,97,1,1
1ir1_A_,98,101,1,1
1ir1_A_,98,104,1,1
1ir1_A_,98,133,1,1
1ir1_A_,100,136,1,1
1ir1_A_,101,104,1,1
1ir1_A_,101,105,1,1
1ir1_A_,101,133,1,1
1ir1_A_,102,106,1,1
1ir1_A_,103,107,1,1
1ir1_A_,103,263,1,1
1ir1_A_,104,108,1,1
1ir1_A_,105,109,1,1
1ir1_A_,106,110,1,1
1ir1_A_,112,115,1,1
1ir1_A_,113,116,1,1
1ir1_A_,116,119,1,1
1ir1_A_,122,295,1,1
1ir1_A_,122,296,1,1
1ir1_A_,123,125,1,1
1ir1_A_,123,290,1,1
1ir1_A_,123,461,1,1
1ir1_A_,124,296,1,1
1ir1_A_,124,298,1,1
1ir1_A_,125,300,1,1
1ir1_A_,126,127,1,1
1ir1_A_,126,304,1,1
1ir1_A_,126,351,1,1
1ir1_A_,127,304,1,1
1ir1_A_,129,354,1,1
1ir1_A_,130,133,1,1
1ir1_A_,130,134,1,1
1ir1_A_,131,135,1,1
1ir1_A_,133,136,1,1
1ir1_A_,134,137,1,1
1ir1_A_,138,139,1,1
1ir1_A_,138,269,1,1
1ir1_A_,139,308,1,1
1ir1_A_,140,273,1,1
1ir1_A_,141,273,1,1
1ir1_A_,142,312,1,1
1ir1_A_,143,147,1,1
1ir1_A_,143,312,1,1
1ir1_A_,144,148,1,1
1ir1_A_,144,361,1,1
1ir1_A_,145,149,1,1
1ir1_A_,146,150,1,1
1ir1_A_,147,151,1,1
1ir1_A_,147,313,1,1
1ir1_A_,148,153,1,1
1ir1_A_,148,156,1,1
1ir1_A_,148,385,1,1
1ir1_A_,149,154,1,1
1ir1_A_,153,187,1,1
1ir1_A_,153,223,1,1
1ir1_A_,156,157,1,1
1ir1_A_,156,187,1,1
1ir1_A_,158,386,1,1
1ir1_A_,158,388,1,1
1ir1_A_,159,187,1,1
1ir1_A_,159,188,1,1
1ir1_A_,160,388,1,1
1ir1_A_,160,390,1,1
1ir1_A_,161,162,1,1
1ir1_A_,161,390,1,1
1ir1_A_,164,191,1,1
1ir1_A_,166,191,1,1
1ir1_A_,166,192,1,1
1ir1_A_,170,173,1,1
1ir1_A_,170,174,1,1
1ir1_A_,171,175,1,1
1ir1_A_,172,176,1,1
1ir1_A_,173,176,1,1
1ir1_A_,173,177,1,1
1ir1_A_,174,178,1,1
1ir1_A_,174,191,1,1
1ir1_A_,175,179,1,1
1ir1_A_,176,180,1,1
1ir1_A_,177,181,1,1
1ir1_A_,177,401,1,1
1ir1_A_,178,182,1,1
1ir1_A_,179,183,1,1
1ir1_A_,179,219,1,1
1ir1_A_,180,183,1,1
1ir1_A_,181,184,1,1
1ir1_A_,182,185,1,1
1ir1_A_,182,224,1,1
1ir1_A_,183,219,1,1
1ir1_A_,185,409,1,1
1ir1_A_,186,224,1,1
1ir1_A_,187,225,1,1
1ir1_A_,189,225,1,1
1ir1_A_,189,226,1,1
1ir1_A_,189,227,1,1
1ir1_A_,190,205,1,1
1ir1_A_,190,226,1,1
1ir1_A_,190,227,1,1
1ir1_A_,190,229,1,1
1ir1_A_,191,192,1,1
1ir1_A_,191,194,1,1
1ir1_A_,191,229,1,1
1ir1_A_,192,195,1,1
1ir1_A_,192,229,1,1
1ir1_A_,193,197,1,1
1ir1_A_,194,229,1,1
1ir1_A_,195,197,1,1
1ir1_A_,195,205,1,1
1ir1_A_,196,202,1,1
1ir1_A_,197,200,1,1
1ir1_A_,201,205,1,1
1ir1_A_,202,206,1,1
1ir1_A_,203,207,1,1
1ir1_A_,204,208,1,1
1ir1_A_,205,209,1,1
1ir1_A_,206,210,1,1
1ir1_A_,207,211,1,1
1ir1_A_,208,212,1,1
1ir1_A_,209,213,1,1
1ir1_A_,210,214,1,1
1ir1_A_,211,215,1,1
1ir1_A_,212,216,1,1
1ir1_A_,213,217,1,1
1ir1_A_,214,218,1,1
1ir1_A_,214,248,1,1
1ir1_A_,215,219,1,1
1ir1_A_,216,220,1,1
1ir1_A_,217,221,1,1
1ir1_A_,217,224,1,1
1ir1_A_,220,222,1,1
1ir1_A_,222,409,1,1
1ir1_A_,228,254,1,1
1ir1_A_,229,231,1,1
1ir1_A_,230,254,1,1
1ir1_A_,231,256,1,1
1ir1_A_,234,237,1,1
1ir1_A_,234,238,1,1
1ir1_A_,235,239,1,1
1ir1_A_,236,240,1,1
1ir1_A_,237,241,1,1
1ir1_A_,238,242,1,1
1ir1_A_,239,243,1,1
1ir1_A_,240,244,1,1
1ir1_A_,241,245,1,1
1ir1_A_,242,246,1,1
1ir1_A_,243,247,1,1
1ir1_A_,244,248,1,1
1ir1_A_,246,249,1,1
1ir1_A_,246,275,1,1
1ir1_A_,251,278,1,1
1ir1_A_,253,278,1,1
1ir1_A_,253,280,1,1
1ir1_A_,255,265,1,1
1ir1_A_,255,280,1,1
1ir1_A_,255,282,1,1
1ir1_A_,256,260,1,1
1ir1_A_,257,261,1,1
1ir1_A_,257,302,1,1
1ir1_A_,261,265,1,1
1ir1_A_,262,266,1,1
1ir1_A_,263,267,1,1
1ir1_A_,264,268,1,1
1ir1_A_,265,269,1,1
1ir1_A_,265,309,1,1
1ir1_A_,265,310,1,1
1ir1_A_,266,270,1,1
1ir1_A_,266,309,1,1
1ir1_A_,267,271,1,1
1ir1_A_,268,272,1,1
1ir1_A_,269,273,1,1
1ir1_A_,269,309,1,1
1ir1_A_,270,274,1,1
1ir1_A_,271,275,1,1
1ir1_A_,272,275,1,1
1ir1_A_,272,277,1,1
1ir1_A_,279,312,1,1
1ir1_A_,279,313,1,1
1ir1_A_,280,313,1,1
1ir1_A_,280,315,1,1
1ir1_A_,281,313,1,1
1ir1_A_,282,284,1,1
1ir1_A_,283,286,1,1
1ir1_A_,285,288,1,1
1ir1_A_,286,289,1,1
1ir1_A_,286,290,1,1
1ir1_A_,289,297,1,1
1ir1_A_,291,324,1,1
1ir1_A_,293,463,1,1
1ir1_A_,298,300,1,1
1ir1_A_,298,301,1,1
1ir1_A_,298,461,1,1
1ir1_A_,299,303,1,1
1ir1_A_,300,304,1,1
1ir1_A_,301,305,1,1
1ir1_A_,302,306,1,1
1ir1_A_,303,307,1,1
1ir1_A_,304,308,1,1
1ir1_A_,304,354,1,1
1ir1_A_,305,309,1,1
1ir1_A_,306,310,1,1
1ir1_A_,307,336,1,1
1ir1_A_,307,339,1,1
1ir1_A_,307,359,1,1
1ir1_A_,307,360,1,1
1ir1_A_,312,363,1,1
1ir1_A_,314,363,1,1
1ir1_A_,314,365,1,1
1ir1_A_,316,317,1,1
1ir1_A_,316,365,1,1
1ir1_A_,318,321,1,1
1ir1_A_,322,368,1,1
1ir1_A_,324,460,1,1
1ir1_A_,324,461,1,1
1ir1_A_,326,330,1,1
1ir1_A_,327,331,1,1
1ir1_A_,327,380,1,1
1ir1_A_,328,332,1,1
1ir1_A_,329,333,1,1
1ir1_A_,330,334,1,1
1ir1_A_,331,335,1,1
1ir1_A_,332,336,1,1
1ir1_A_,333,337,1,1
1ir1_A_,334,337,1,1
1ir1_A_,334,338,1,1
1ir1_A_,335,339,1,1
1ir1_A_,335,342,1,1
1ir1_A_,335,348,1,1
1ir1_A_,337,362,1,1
1ir1_A_,338,382,1,1
1ir1_A_,338,385,1,1
1ir1_A_,340,356,1,1
1ir1_A_,340,358,1,1
1ir1_A_,342,354,1,1
1ir1_A_,344,353,1,1
1ir1_A_,345,347,1,1
1ir1_A_,345,348,1,1
1ir1_A_,345,350,1,1
1ir1_A_,346,349,1,1
1ir1_A_,354,355,1,1
1ir1_A_,356,359,1,1
1ir1_A_,364,387,1,1
1ir1_A_,366,387,1,1
1ir1_A_,366,389,1,1
1ir1_A_,367,389,1,1
1ir1_A_,371,373,1,1
1ir1_A_,371,374,1,1
1ir1_A_,371,453,1,1
1ir1_A_,372,375,1,1
1ir1_A_,373,447,1,1
1ir1_A_,374,378,1,1
1ir1_A_,375,379,1,1
1ir1_A_,376,380,1,1
1ir1_A_,377,381,1,1
1ir1_A_,378,382,1,1
1ir1_A_,379,383,1,1
1ir1_A_,383,386,1,1
1ir1_A_,384,386,1,1
1ir1_A_,384,419,1,1
1ir1_A_,390,394,1,1
1ir1_A_,391,394,1,1
1ir1_A_,391,395,1,1
1ir1_A_,393,408,1,1
1ir1_A_,394,397,1,1
1ir1_A_,397,399,1,1
1ir1_A_,397,400,1,1
1ir1_A_,397,442,1,1
1ir1_A_,400,404,1,1
1ir1_A_,401,405,1,1
1ir1_A_,402,406,1,1
1ir1_A_,403,407,1,1
1ir1_A_,404,408,1,1
1ir1_A_,405,409,1,1
1ir1_A_,406,410,1,1
1ir1_A_,407,411,1,1
1ir1_A_,408,412,1,1
1ir1_A_,409,413,1,1
1ir1_A_,410,414,1,1
1ir1_A_,411,415,1,1
1ir1_A_,412,416,1,1
1ir1_A_,413,417,1,1
1ir1_A_,414,418,1,1
1ir1_A_,415,419,1,1
1ir1_A_,416,420,1,1
1ir1_A_,417,421,1,1
1ir1_A_,418,421,1,1
1ir1_A_,418,423,1,1
1ir1_A_,419,420,1,1
1ir1_A_,419,422,1,1
1ir1_A_,423,428,1,1
1ir1_A_,423,435,1,1
1ir1_A_,424,426,1,1
1ir1_A_,424,428,1,1
1ir1_A_,428,432,1,1
1ir1_A_,429,433,1,1
1ir1_A_,430,434,1,1
1ir1_A_,431,435,1,1
1ir1_A_,432,436,1,1
1ir1_A_,433,437,1,1
1ir1_A_,434,437,1,1
1ir1_A_,434,438,1,1
1ir1_A_,435,438,1,1
1ir1_A_,436,439,1,1
1ir1_A_,436,440,1,1
1ir1_A_,440,443,1,1
1ir1_A_,440,444,1,1
1ir1_A_,441,445,1,1
1ir1_A_,442,446,1,1
1ir1_A_,443,447,1,1
1ir1_A_,444,448,1,1
1ir1_A_,446,449,1,1
1ir1_A_,446,450,1,1
1ir1_A_,450,453,1,1