pair,contact1,contact2,flow1,flow2 3ib9_A_,2,8,1,1 3ib9_A_,4,7,1,1 3ib9_A_,4,8,1,1 3ib9_A_,5,8,1,1 3ib9_A_,5,9,1,1 3ib9_A_,6,9,1,1 3ib9_A_,6,10,1,1 3ib9_A_,9,13,1,1 3ib9_A_,11,14,1,1 3ib9_A_,11,15,1,1 3ib9_A_,13,17,1,1 3ib9_A_,14,18,1,1 3ib9_A_,15,19,1,1 3ib9_A_,15,74,1,1 3ib9_A_,16,20,1,1 3ib9_A_,17,20,1,1 3ib9_A_,19,40,1,1 3ib9_A_,20,40,1,1 3ib9_A_,24,28,1,1 3ib9_A_,26,30,1,1 3ib9_A_,27,31,1,1 3ib9_A_,28,32,1,1 3ib9_A_,29,33,1,1 3ib9_A_,31,34,1,1 3ib9_A_,31,36,1,1 3ib9_A_,32,35,1,1 3ib9_A_,32,41,1,1 3ib9_A_,36,131,1,1 3ib9_A_,37,235,1,1 3ib9_A_,38,41,1,1 3ib9_A_,38,42,1,1 3ib9_A_,39,43,1,1 3ib9_A_,39,94,1,1 3ib9_A_,40,44,1,1 3ib9_A_,40,54,1,1 3ib9_A_,42,46,1,1 3ib9_A_,42,131,1,1 3ib9_A_,42,235,1,1 3ib9_A_,43,47,1,1 3ib9_A_,45,243,1,1 3ib9_A_,48,51,1,1 3ib9_A_,48,84,1,1 3ib9_A_,48,86,1,1 3ib9_A_,48,87,1,1 3ib9_A_,53,82,1,1 3ib9_A_,55,80,1,1 3ib9_A_,56,111,1,1 3ib9_A_,56,114,1,1 3ib9_A_,59,75,1,1 3ib9_A_,60,72,1,1 3ib9_A_,61,72,1,1 3ib9_A_,62,106,1,1 3ib9_A_,63,65,1,1 3ib9_A_,65,68,1,1 3ib9_A_,73,76,1,1 3ib9_A_,75,111,1,1 3ib9_A_,76,108,1,1 3ib9_A_,76,136,1,1 3ib9_A_,77,96,1,1 3ib9_A_,78,111,1,1 3ib9_A_,79,94,1,1 3ib9_A_,81,92,1,1 3ib9_A_,83,90,1,1 3ib9_A_,85,88,1,1 3ib9_A_,88,246,1,1 3ib9_A_,88,249,1,1 3ib9_A_,91,125,1,1 3ib9_A_,91,127,1,1 3ib9_A_,93,129,1,1 3ib9_A_,95,129,1,1 3ib9_A_,95,131,1,1 3ib9_A_,96,98,1,1 3ib9_A_,96,99,1,1 3ib9_A_,99,102,1,1 3ib9_A_,100,103,1,1 3ib9_A_,101,133,1,1 3ib9_A_,102,132,1,1 3ib9_A_,103,136,1,1 3ib9_A_,104,134,1,1 3ib9_A_,104,136,1,1 3ib9_A_,106,109,1,1 3ib9_A_,106,110,1,1 3ib9_A_,106,139,1,1 3ib9_A_,107,111,1,1 3ib9_A_,109,113,1,1 3ib9_A_,110,114,1,1 3ib9_A_,111,115,1,1 3ib9_A_,113,117,1,1 3ib9_A_,114,118,1,1 3ib9_A_,115,119,1,1 3ib9_A_,116,120,1,1 3ib9_A_,117,121,1,1 3ib9_A_,118,122,1,1 3ib9_A_,119,122,1,1 3ib9_A_,119,123,1,1 3ib9_A_,119,124,1,1 3ib9_A_,122,124,1,1 3ib9_A_,123,252,1,1 3ib9_A_,124,125,1,1 3ib9_A_,126,162,1,1 3ib9_A_,126,164,1,1 3ib9_A_,128,164,1,1 3ib9_A_,128,166,1,1 3ib9_A_,130,166,1,1 3ib9_A_,130,168,1,1 3ib9_A_,132,134,1,1 3ib9_A_,132,170,1,1 3ib9_A_,134,147,1,1 3ib9_A_,136,139,1,1 3ib9_A_,136,143,1,1 3ib9_A_,137,140,1,1 3ib9_A_,139,143,1,1 3ib9_A_,140,143,1,1 3ib9_A_,141,144,1,1 3ib9_A_,141,145,1,1 3ib9_A_,142,146,1,1 3ib9_A_,144,148,1,1 3ib9_A_,145,149,1,1 3ib9_A_,146,150,1,1 3ib9_A_,147,151,1,1 3ib9_A_,148,152,1,1 3ib9_A_,149,153,1,1 3ib9_A_,150,154,1,1 3ib9_A_,151,155,1,1 3ib9_A_,152,156,1,1 3ib9_A_,154,163,1,1 3ib9_A_,154,178,1,1 3ib9_A_,155,158,1,1 3ib9_A_,157,160,1,1 3ib9_A_,159,253,1,1 3ib9_A_,160,253,1,1 3ib9_A_,163,183,1,1 3ib9_A_,165,182,1,1 3ib9_A_,165,184,1,1 3ib9_A_,165,186,1,1 3ib9_A_,167,186,1,1 3ib9_A_,169,193,1,1 3ib9_A_,171,193,1,1 3ib9_A_,171,195,1,1 3ib9_A_,173,176,1,1 3ib9_A_,173,195,1,1 3ib9_A_,174,177,1,1 3ib9_A_,175,178,1,1 3ib9_A_,176,180,1,1 3ib9_A_,178,182,1,1 3ib9_A_,179,182,1,1 3ib9_A_,182,349,1,1 3ib9_A_,183,349,1,1 3ib9_A_,185,229,1,1 3ib9_A_,185,230,1,1 3ib9_A_,187,230,1,1 3ib9_A_,187,232,1,1 3ib9_A_,188,191,1,1 3ib9_A_,188,192,1,1 3ib9_A_,189,232,1,1 3ib9_A_,194,216,1,1 3ib9_A_,194,221,1,1 3ib9_A_,198,202,1,1 3ib9_A_,199,203,1,1 3ib9_A_,200,201,1,1 3ib9_A_,200,204,1,1 3ib9_A_,201,205,1,1 3ib9_A_,202,206,1,1 3ib9_A_,203,206,1,1 3ib9_A_,203,207,1,1 3ib9_A_,203,209,1,1 3ib9_A_,211,215,1,1 3ib9_A_,212,216,1,1 3ib9_A_,213,217,1,1 3ib9_A_,214,220,1,1 3ib9_A_,217,221,1,1 3ib9_A_,218,221,1,1 3ib9_A_,218,222,1,1 3ib9_A_,219,223,1,1 3ib9_A_,220,224,1,1 3ib9_A_,220,225,1,1 3ib9_A_,221,225,1,1 3ib9_A_,221,228,1,1 3ib9_A_,225,227,1,1 3ib9_A_,229,306,1,1 3ib9_A_,234,237,1,1 3ib9_A_,234,238,1,1 3ib9_A_,235,239,1,1 3ib9_A_,236,240,1,1 3ib9_A_,237,241,1,1 3ib9_A_,238,242,1,1 3ib9_A_,239,243,1,1 3ib9_A_,240,244,1,1 3ib9_A_,241,245,1,1 3ib9_A_,241,304,1,1 3ib9_A_,242,246,1,1 3ib9_A_,243,247,1,1 3ib9_A_,244,247,1,1 3ib9_A_,246,249,1,1 3ib9_A_,247,319,1,1 3ib9_A_,252,254,1,1 3ib9_A_,252,255,1,1 3ib9_A_,260,322,1,1 3ib9_A_,262,321,1,1 3ib9_A_,264,321,1,1 3ib9_A_,265,267,1,1 3ib9_A_,265,494,1,1 3ib9_A_,269,272,1,1 3ib9_A_,271,274,1,1 3ib9_A_,272,275,1,1 3ib9_A_,272,494,1,1 3ib9_A_,273,276,1,1 3ib9_A_,274,277,1,1 3ib9_A_,275,278,1,1 3ib9_A_,276,491,1,1 3ib9_A_,282,285,1,1 3ib9_A_,285,405,1,1 3ib9_A_,287,404,1,1 3ib9_A_,288,290,1,1 3ib9_A_,288,291,1,1 3ib9_A_,288,331,1,1 3ib9_A_,289,293,1,1 3ib9_A_,289,331,1,1 3ib9_A_,290,294,1,1 3ib9_A_,291,295,1,1 3ib9_A_,293,296,1,1 3ib9_A_,293,297,1,1 3ib9_A_,297,300,1,1 3ib9_A_,298,301,1,1 3ib9_A_,298,319,1,1 3ib9_A_,298,321,1,1 3ib9_A_,298,322,1,1 3ib9_A_,303,317,1,1 3ib9_A_,305,315,1,1 3ib9_A_,306,309,1,1 3ib9_A_,306,346,1,1 3ib9_A_,309,346,1,1 3ib9_A_,310,313,1,1 3ib9_A_,310,346,1,1 3ib9_A_,312,331,1,1 3ib9_A_,312,338,1,1 3ib9_A_,312,340,1,1 3ib9_A_,313,346,1,1 3ib9_A_,314,329,1,1 3ib9_A_,316,327,1,1 3ib9_A_,318,325,1,1 3ib9_A_,320,323,1,1 3ib9_A_,321,502,1,1 3ib9_A_,326,360,1,1 3ib9_A_,326,362,1,1 3ib9_A_,328,362,1,1 3ib9_A_,328,364,1,1 3ib9_A_,330,364,1,1 3ib9_A_,330,366,1,1 3ib9_A_,331,333,1,1 3ib9_A_,331,334,1,1 3ib9_A_,334,337,1,1 3ib9_A_,335,338,1,1 3ib9_A_,339,369,1,1 3ib9_A_,339,371,1,1 3ib9_A_,340,342,1,1 3ib9_A_,340,343,1,1 3ib9_A_,340,344,1,1 3ib9_A_,341,345,1,1 3ib9_A_,342,346,1,1 3ib9_A_,343,347,1,1 3ib9_A_,344,348,1,1 3ib9_A_,345,349,1,1 3ib9_A_,345,384,1,1 3ib9_A_,345,387,1,1 3ib9_A_,347,350,1,1 3ib9_A_,347,351,1,1 3ib9_A_,348,352,1,1 3ib9_A_,349,353,1,1 3ib9_A_,350,354,1,1 3ib9_A_,351,355,1,1 3ib9_A_,352,356,1,1 3ib9_A_,352,394,1,1 3ib9_A_,353,357,1,1 3ib9_A_,355,358,1,1 3ib9_A_,355,396,1,1 3ib9_A_,355,397,1,1 3ib9_A_,361,398,1,1 3ib9_A_,361,400,1,1 3ib9_A_,363,392,1,1 3ib9_A_,363,400,1,1 3ib9_A_,363,402,1,1 3ib9_A_,365,402,1,1 3ib9_A_,365,404,1,1 3ib9_A_,365,405,1,1 3ib9_A_,367,406,1,1 3ib9_A_,367,408,1,1 3ib9_A_,374,377,1,1 3ib9_A_,374,378,1,1 3ib9_A_,375,379,1,1 3ib9_A_,376,381,1,1 3ib9_A_,379,383,1,1 3ib9_A_,380,384,1,1 3ib9_A_,381,385,1,1 3ib9_A_,383,521,1,1 3ib9_A_,386,390,1,1 3ib9_A_,387,391,1,1 3ib9_A_,387,521,1,1 3ib9_A_,388,392,1,1 3ib9_A_,389,393,1,1 3ib9_A_,390,394,1,1 3ib9_A_,391,395,1,1 3ib9_A_,392,395,1,1 3ib9_A_,396,507,1,1 3ib9_A_,399,423,1,1 3ib9_A_,399,424,1,1 3ib9_A_,401,416,1,1 3ib9_A_,401,424,1,1 3ib9_A_,401,426,1,1 3ib9_A_,403,426,1,1 3ib9_A_,403,428,1,1 3ib9_A_,404,430,1,1 3ib9_A_,405,432,1,1 3ib9_A_,407,432,1,1 3ib9_A_,407,434,1,1 3ib9_A_,408,412,1,1 3ib9_A_,409,412,1,1 3ib9_A_,409,434,1,1 3ib9_A_,410,414,1,1 3ib9_A_,412,419,1,1 3ib9_A_,413,417,1,1 3ib9_A_,414,416,1,1 3ib9_A_,416,425,1,1 3ib9_A_,417,420,1,1 3ib9_A_,417,422,1,1 3ib9_A_,418,421,1,1 3ib9_A_,418,422,1,1 3ib9_A_,418,425,1,1 3ib9_A_,418,485,1,1 3ib9_A_,423,507,1,1 3ib9_A_,425,485,1,1 3ib9_A_,427,486,1,1 3ib9_A_,427,488,1,1 3ib9_A_,428,431,1,1 3ib9_A_,428,493,1,1 3ib9_A_,438,441,1,1 3ib9_A_,438,442,1,1 3ib9_A_,439,443,1,1 3ib9_A_,441,444,1,1 3ib9_A_,441,445,1,1 3ib9_A_,442,446,1,1 3ib9_A_,456,460,1,1 3ib9_A_,457,460,1,1 3ib9_A_,457,461,1,1 3ib9_A_,458,462,1,1 3ib9_A_,460,464,1,1 3ib9_A_,461,465,1,1 3ib9_A_,463,466,1,1 3ib9_A_,463,467,1,1 3ib9_A_,464,468,1,1 3ib9_A_,465,469,1,1 3ib9_A_,467,471,1,1 3ib9_A_,468,471,1,1 3ib9_A_,468,472,1,1 3ib9_A_,471,474,1,1 3ib9_A_,475,479,1,1 3ib9_A_,476,480,1,1 3ib9_A_,477,481,1,1 3ib9_A_,478,483,1,1 3ib9_A_,478,484,1,1 3ib9_A_,479,482,1,1 3ib9_A_,489,491,1,1 3ib9_A_,489,492,1,1 3ib9_A_,490,493,1,1 3ib9_A_,492,495,1,1 3ib9_A_,492,496,1,1 3ib9_A_,493,497,1,1 3ib9_A_,495,499,1,1 3ib9_A_,497,501,1,1 3ib9_A_,498,502,1,1 3ib9_A_,500,504,1,1 3ib9_A_,501,505,1,1 3ib9_A_,502,505,1,1 3ib9_A_,503,506,1,1 3ib9_A_,504,507,1,1 3ib9_A_,516,517,1,1