pair,contact1,contact2,flow1,flow2 7ylx_B_,9,514,1,1 7ylx_B_,10,511,1,1 7ylx_B_,11,19,1,1 7ylx_B_,11,512,1,1 7ylx_B_,13,16,1,1 7ylx_B_,14,18,1,1 7ylx_B_,15,19,1,1 7ylx_B_,16,19,1,1 7ylx_B_,16,20,1,1 7ylx_B_,17,21,1,1 7ylx_B_,18,22,1,1 7ylx_B_,19,23,1,1 7ylx_B_,19,69,1,1 7ylx_B_,21,25,1,1 7ylx_B_,22,26,1,1 7ylx_B_,23,27,1,1 7ylx_B_,24,28,1,1 7ylx_B_,25,29,1,1 7ylx_B_,26,30,1,1 7ylx_B_,28,31,1,1 7ylx_B_,29,102,1,1 7ylx_B_,31,34,1,1 7ylx_B_,32,445,1,1 7ylx_B_,33,40,1,1 7ylx_B_,35,445,1,1 7ylx_B_,41,42,1,1 7ylx_B_,44,53,1,1 7ylx_B_,45,46,1,1 7ylx_B_,46,48,1,1 7ylx_B_,46,51,1,1 7ylx_B_,48,51,1,1 7ylx_B_,52,373,1,1 7ylx_B_,54,373,1,1 7ylx_B_,54,380,1,1 7ylx_B_,55,57,1,1 7ylx_B_,56,377,1,1 7ylx_B_,57,61,1,1 7ylx_B_,58,62,1,1 7ylx_B_,59,63,1,1 7ylx_B_,60,64,1,1 7ylx_B_,61,64,1,1 7ylx_B_,61,65,1,1 7ylx_B_,69,71,1,1 7ylx_B_,70,73,1,1 7ylx_B_,71,74,1,1 7ylx_B_,71,75,1,1 7ylx_B_,72,76,1,1 7ylx_B_,73,77,1,1 7ylx_B_,74,78,1,1 7ylx_B_,75,79,1,1 7ylx_B_,76,80,1,1 7ylx_B_,77,81,1,1 7ylx_B_,78,82,1,1 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7ylx_B_,131,134,1,1 7ylx_B_,131,135,1,1 7ylx_B_,132,136,1,1 7ylx_B_,138,398,1,1 7ylx_B_,139,141,1,1 7ylx_B_,140,150,1,1 7ylx_B_,143,145,1,1 7ylx_B_,143,147,1,1 7ylx_B_,144,148,1,1 7ylx_B_,145,149,1,1 7ylx_B_,146,150,1,1 7ylx_B_,147,151,1,1 7ylx_B_,148,173,1,1 7ylx_B_,149,153,1,1 7ylx_B_,150,154,1,1 7ylx_B_,151,155,1,1 7ylx_B_,152,156,1,1 7ylx_B_,153,157,1,1 7ylx_B_,154,158,1,1 7ylx_B_,155,159,1,1 7ylx_B_,156,160,1,1 7ylx_B_,157,160,1,1 7ylx_B_,157,486,1,1 7ylx_B_,167,170,1,1 7ylx_B_,167,171,1,1 7ylx_B_,168,172,1,1 7ylx_B_,170,174,1,1 7ylx_B_,171,175,1,1 7ylx_B_,172,176,1,1 7ylx_B_,173,177,1,1 7ylx_B_,174,178,1,1 7ylx_B_,175,179,1,1 7ylx_B_,176,180,1,1 7ylx_B_,177,181,1,1 7ylx_B_,178,182,1,1 7ylx_B_,179,183,1,1 7ylx_B_,181,362,1,1 7ylx_B_,182,185,1,1 7ylx_B_,187,189,1,1 7ylx_B_,189,314,1,1 7ylx_B_,192,365,1,1 7ylx_B_,194,365,1,1 7ylx_B_,194,367,1,1 7ylx_B_,195,376,1,1 7ylx_B_,195,379,1,1 7ylx_B_,196,369,1,1 7ylx_B_,198,368,1,1 7ylx_B_,198,369,1,1 7ylx_B_,200,203,1,1 7ylx_B_,207,209,1,1 7ylx_B_,212,352,1,1 7ylx_B_,213,349,1,1 7ylx_B_,214,306,1,1 7ylx_B_,217,220,1,1 7ylx_B_,223,225,1,1 7ylx_B_,224,341,1,1 7ylx_B_,226,339,1,1 7ylx_B_,228,281,1,1 7ylx_B_,230,283,1,1 7ylx_B_,231,324,1,1 7ylx_B_,232,283,1,1 7ylx_B_,233,286,1,1 7ylx_B_,234,284,1,1 7ylx_B_,235,284,1,1 7ylx_B_,237,238,1,1 7ylx_B_,237,289,1,1 7ylx_B_,239,270,1,1 7ylx_B_,252,255,1,1 7ylx_B_,252,256,1,1 7ylx_B_,253,257,1,1 7ylx_B_,255,258,1,1 7ylx_B_,255,259,1,1 7ylx_B_,256,260,1,1 7ylx_B_,257,261,1,1 7ylx_B_,258,262,1,1 7ylx_B_,259,263,1,1 7ylx_B_,260,264,1,1 7ylx_B_,261,265,1,1 7ylx_B_,262,266,1,1 7ylx_B_,263,267,1,1 7ylx_B_,264,268,1,1 7ylx_B_,264,291,1,1 7ylx_B_,265,269,1,1 7ylx_B_,266,270,1,1 7ylx_B_,267,271,1,1 7ylx_B_,268,272,1,1 7ylx_B_,269,273,1,1 7ylx_B_,270,274,1,1 7ylx_B_,271,275,1,1 7ylx_B_,272,275,1,1 7ylx_B_,273,328,1,1 7ylx_B_,274,277,1,1 7ylx_B_,275,278,1,1 7ylx_B_,280,302,1,1 7ylx_B_,282,302,1,1 7ylx_B_,282,304,1,1 7ylx_B_,284,304,1,1 7ylx_B_,290,294,1,1 7ylx_B_,291,294,1,1 7ylx_B_,293,303,1,1 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