pair,contact1,contact2,flow1,flow2 3qau_A_,1,21,1,1 3qau_A_,2,4,1,1 3qau_A_,3,6,1,1 3qau_A_,5,9,1,1 3qau_A_,6,14,1,1 3qau_A_,7,14,1,1 3qau_A_,10,12,1,1 3qau_A_,10,13,1,1 3qau_A_,10,14,1,1 3qau_A_,11,15,1,1 3qau_A_,12,16,1,1 3qau_A_,13,17,1,1 3qau_A_,14,18,1,1 3qau_A_,15,19,1,1 3qau_A_,15,29,1,1 3qau_A_,16,20,1,1 3qau_A_,17,21,1,1 3qau_A_,19,22,1,1 3qau_A_,25,28,1,1 3qau_A_,25,29,1,1 3qau_A_,26,30,1,1 3qau_A_,27,31,1,1 3qau_A_,28,32,1,1 3qau_A_,28,338,1,1 3qau_A_,29,33,1,1 3qau_A_,30,34,1,1 3qau_A_,31,36,1,1 3qau_A_,32,35,1,1 3qau_A_,35,332,1,1 3qau_A_,36,332,1,1 3qau_A_,39,42,1,1 3qau_A_,39,43,1,1 3qau_A_,40,44,1,1 3qau_A_,41,45,1,1 3qau_A_,42,46,1,1 3qau_A_,43,47,1,1 3qau_A_,47,48,1,1 3qau_A_,58,336,1,1 3qau_A_,59,75,1,1 3qau_A_,61,73,1,1 3qau_A_,63,94,1,1 3qau_A_,64,71,1,1 3qau_A_,65,99,1,1 3qau_A_,66,69,1,1 3qau_A_,67,99,1,1 3qau_A_,67,101,1,1 3qau_A_,67,350,1,1 3qau_A_,69,70,1,1 3qau_A_,70,94,1,1 3qau_A_,75,359,1,1 3qau_A_,76,269,1,1 3qau_A_,77,79,1,1 3qau_A_,79,82,1,1 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3qau_A_,132,136,1,1 3qau_A_,133,137,1,1 3qau_A_,134,138,1,1 3qau_A_,135,139,1,1 3qau_A_,136,140,1,1 3qau_A_,137,141,1,1 3qau_A_,139,142,1,1 3qau_A_,139,152,1,1 3qau_A_,143,147,1,1 3qau_A_,144,148,1,1 3qau_A_,145,150,1,1 3qau_A_,146,149,1,1 3qau_A_,149,153,1,1 3qau_A_,151,174,1,1 3qau_A_,153,172,1,1 3qau_A_,153,174,1,1 3qau_A_,154,155,1,1 3qau_A_,154,172,1,1 3qau_A_,156,158,1,1 3qau_A_,156,170,1,1 3qau_A_,156,172,1,1 3qau_A_,158,168,1,1 3qau_A_,160,166,1,1 3qau_A_,162,165,1,1 3qau_A_,172,214,1,1 3qau_A_,174,176,1,1 3qau_A_,175,178,1,1 3qau_A_,177,322,1,1 3qau_A_,177,345,1,1 3qau_A_,180,184,1,1 3qau_A_,181,185,1,1 3qau_A_,182,186,1,1 3qau_A_,183,187,1,1 3qau_A_,184,188,1,1 3qau_A_,185,189,1,1 3qau_A_,185,206,1,1 3qau_A_,185,208,1,1 3qau_A_,186,190,1,1 3qau_A_,187,191,1,1 3qau_A_,188,192,1,1 3qau_A_,189,192,1,1 3qau_A_,191,195,1,1 3qau_A_,192,196,1,1 3qau_A_,193,197,1,1 3qau_A_,194,198,1,1 3qau_A_,195,199,1,1 3qau_A_,196,199,1,1 3qau_A_,196,201,1,1 3qau_A_,196,203,1,1 3qau_A_,197,200,1,1 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3qau_A_,396,400,1,1 3qau_A_,397,401,1,1 3qau_A_,398,402,1,1 3qau_A_,399,403,1,1 3qau_A_,402,405,1,1 3qau_A_,405,416,1,1 3qau_A_,409,412,1,1 3qau_A_,409,413,1,1 3qau_A_,410,414,1,1 3qau_A_,411,415,1,1 3qau_A_,412,416,1,1 3qau_A_,413,417,1,1 3qau_A_,414,418,1,1 3qau_A_,415,419,1,1 3qau_A_,416,420,1,1 3qau_A_,417,421,1,1 3qau_A_,418,421,1,1