pair,contact1,contact2,flow1,flow2 7n32_a_,1,3,1,1 7n32_a_,2,47,1,1 7n32_a_,2,51,1,1 7n32_a_,3,133,1,1 7n32_a_,4,51,1,1 7n32_a_,5,134,1,1 7n32_a_,6,64,1,1 7n32_a_,6,66,1,1 7n32_a_,7,136,1,1 7n32_a_,7,138,1,1 7n32_a_,8,13,1,1 7n32_a_,8,21,1,1 7n32_a_,8,66,1,1 7n32_a_,8,68,1,1 7n32_a_,9,138,1,1 7n32_a_,10,14,1,1 7n32_a_,10,68,1,1 7n32_a_,11,15,1,1 7n32_a_,12,16,1,1 7n32_a_,13,17,1,1 7n32_a_,14,18,1,1 7n32_a_,15,19,1,1 7n32_a_,16,20,1,1 7n32_a_,17,21,1,1 7n32_a_,18,22,1,1 7n32_a_,19,23,1,1 7n32_a_,20,24,1,1 7n32_a_,21,25,1,1 7n32_a_,22,26,1,1 7n32_a_,23,27,1,1 7n32_a_,24,28,1,1 7n32_a_,27,236,1,1 7n32_a_,27,243,1,1 7n32_a_,27,320,1,1 7n32_a_,27,361,1,1 7n32_a_,28,243,1,1 7n32_a_,31,34,1,1 7n32_a_,31,35,1,1 7n32_a_,34,61,1,1 7n32_a_,40,41,1,1 7n32_a_,49,52,1,1 7n32_a_,49,53,1,1 7n32_a_,50,64,1,1 7n32_a_,52,64,1,1 7n32_a_,53,64,1,1 7n32_a_,54,62,1,1 7n32_a_,56,60,1,1 7n32_a_,60,85,1,1 7n32_a_,63,91,1,1 7n32_a_,67,91,1,1 7n32_a_,67,93,1,1 7n32_a_,69,145,1,1 7n32_a_,71,73,1,1 7n32_a_,72,76,1,1 7n32_a_,73,77,1,1 7n32_a_,74,78,1,1 7n32_a_,75,79,1,1 7n32_a_,76,80,1,1 7n32_a_,79,92,1,1 7n32_a_,89,92,1,1 7n32_a_,91,93,1,1 7n32_a_,94,95,1,1 7n32_a_,98,105,1,1 7n32_a_,102,105,1,1 7n32_a_,102,106,1,1 7n32_a_,103,107,1,1 7n32_a_,103,186,1,1 7n32_a_,104,108,1,1 7n32_a_,104,109,1,1 7n32_a_,105,110,1,1 7n32_a_,107,148,1,1 7n32_a_,107,151,1,1 7n32_a_,108,112,1,1 7n32_a_,109,411,1,1 7n32_a_,110,113,1,1 7n32_a_,111,114,1,1 7n32_a_,111,115,1,1 7n32_a_,114,117,1,1 7n32_a_,114,118,1,1 7n32_a_,115,119,1,1 7n32_a_,116,120,1,1 7n32_a_,117,121,1,1 7n32_a_,118,122,1,1 7n32_a_,119,123,1,1 7n32_a_,120,124,1,1 7n32_a_,121,125,1,1 7n32_a_,122,126,1,1 7n32_a_,123,127,1,1 7n32_a_,124,128,1,1 7n32_a_,125,129,1,1 7n32_a_,132,164,1,1 7n32_a_,135,165,1,1 7n32_a_,137,167,1,1 7n32_a_,137,169,1,1 7n32_a_,139,171,1,1 7n32_a_,140,143,1,1 7n32_a_,141,147,1,1 7n32_a_,142,186,1,1 7n32_a_,143,147,1,1 7n32_a_,144,148,1,1 7n32_a_,145,150,1,1 7n32_a_,147,151,1,1 7n32_a_,147,190,1,1 7n32_a_,148,151,1,1 7n32_a_,148,152,1,1 7n32_a_,149,153,1,1 7n32_a_,150,154,1,1 7n32_a_,151,155,1,1 7n32_a_,152,156,1,1 7n32_a_,153,157,1,1 7n32_a_,154,158,1,1 7n32_a_,155,158,1,1 7n32_a_,155,193,1,1 7n32_a_,156,160,1,1 7n32_a_,157,161,1,1 7n32_a_,158,162,1,1 7n32_a_,162,166,1,1 7n32_a_,164,166,1,1 7n32_a_,165,256,1,1 7n32_a_,166,199,1,1 7n32_a_,168,200,1,1 7n32_a_,168,202,1,1 7n32_a_,170,202,1,1 7n32_a_,170,204,1,1 7n32_a_,172,191,1,1 7n32_a_,174,177,1,1 7n32_a_,174,207,1,1 7n32_a_,177,207,1,1 7n32_a_,178,183,1,1 7n32_a_,179,183,1,1 7n32_a_,180,183,1,1 7n32_a_,182,185,1,1 7n32_a_,183,187,1,1 7n32_a_,184,188,1,1 7n32_a_,185,189,1,1 7n32_a_,186,190,1,1 7n32_a_,186,408,1,1 7n32_a_,187,191,1,1 7n32_a_,188,192,1,1 7n32_a_,190,194,1,1 7n32_a_,191,195,1,1 7n32_a_,193,196,1,1 7n32_a_,193,197,1,1 7n32_a_,194,198,1,1 7n32_a_,195,266,1,1 7n32_a_,201,266,1,1 7n32_a_,201,268,1,1 7n32_a_,203,268,1,1 7n32_a_,205,208,1,1 7n32_a_,206,210,1,1 7n32_a_,207,211,1,1 7n32_a_,208,212,1,1 7n32_a_,209,213,1,1 7n32_a_,210,214,1,1 7n32_a_,212,215,1,1 7n32_a_,212,216,1,1 7n32_a_,213,219,1,1 7n32_a_,215,280,1,1 7n32_a_,215,297,1,1 7n32_a_,215,300,1,1 7n32_a_,216,275,1,1 7n32_a_,216,277,1,1 7n32_a_,218,280,1,1 7n32_a_,223,225,1,1 7n32_a_,223,226,1,1 7n32_a_,223,227,1,1 7n32_a_,224,228,1,1 7n32_a_,225,229,1,1 7n32_a_,227,230,1,1 7n32_a_,227,231,1,1 7n32_a_,228,232,1,1 7n32_a_,229,233,1,1 7n32_a_,230,234,1,1 7n32_a_,231,235,1,1 7n32_a_,232,236,1,1 7n32_a_,233,237,1,1 7n32_a_,233,361,1,1 7n32_a_,234,238,1,1 7n32_a_,235,239,1,1 7n32_a_,236,239,1,1 7n32_a_,236,240,1,1 7n32_a_,236,243,1,1 7n32_a_,239,242,1,1 7n32_a_,239,243,1,1 7n32_a_,240,244,1,1 7n32_a_,241,249,1,1 7n32_a_,241,250,1,1 7n32_a_,244,356,1,1 7n32_a_,248,355,1,1 7n32_a_,251,253,1,1 7n32_a_,251,254,1,1 7n32_a_,253,254,1,1 7n32_a_,254,257,1,1 7n32_a_,254,258,1,1 7n32_a_,259,380,1,1 7n32_a_,262,265,1,1 7n32_a_,264,424,1,1 7n32_a_,265,380,1,1 7n32_a_,269,379,1,1 7n32_a_,270,302,1,1 7n32_a_,271,295,1,1 7n32_a_,271,300,1,1 7n32_a_,271,377,1,1 7n32_a_,273,275,1,1 7n32_a_,273,375,1,1 7n32_a_,276,369,1,1 7n32_a_,277,280,1,1 7n32_a_,278,281,1,1 7n32_a_,281,284,1,1 7n32_a_,287,290,1,1 7n32_a_,287,291,1,1 7n32_a_,288,292,1,1 7n32_a_,289,292,1,1 7n32_a_,289,293,1,1 7n32_a_,290,294,1,1 7n32_a_,291,295,1,1 7n32_a_,292,295,1,1 7n32_a_,292,296,1,1 7n32_a_,293,297,1,1 7n32_a_,298,301,1,1 7n32_a_,306,309,1,1 7n32_a_,311,382,1,1 7n32_a_,311,436,1,1 7n32_a_,312,342,1,1 7n32_a_,313,347,1,1 7n32_a_,313,380,1,1 7n32_a_,314,380,1,1 7n32_a_,315,350,1,1 7n32_a_,315,352,1,1 7n32_a_,316,378,1,1 7n32_a_,317,354,1,1 7n32_a_,318,376,1,1 7n32_a_,319,354,1,1 7n32_a_,319,356,1,1 7n32_a_,320,374,1,1 7n32_a_,321,356,1,1 7n32_a_,322,372,1,1 7n32_a_,324,328,1,1 7n32_a_,325,329,1,1 7n32_a_,326,330,1,1 7n32_a_,327,331,1,1 7n32_a_,328,332,1,1 7n32_a_,329,333,1,1 7n32_a_,330,334,1,1 7n32_a_,331,334,1,1 7n32_a_,331,335,1,1 7n32_a_,332,336,1,1 7n32_a_,333,337,1,1 7n32_a_,334,338,1,1 7n32_a_,336,348,1,1 7n32_a_,345,439,1,1 7n32_a_,346,435,1,1 7n32_a_,358,359,1,1 7n32_a_,363,366,1,1 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