pair,contact1,contact2,flow1,flow2 3wll_A_,2,7,1,1 3wll_A_,3,6,1,1 3wll_A_,4,7,1,1 3wll_A_,5,15,1,1 3wll_A_,5,18,1,1 3wll_A_,5,86,1,1 3wll_A_,7,9,1,1 3wll_A_,7,10,1,1 3wll_A_,11,15,1,1 3wll_A_,12,16,1,1 3wll_A_,13,17,1,1 3wll_A_,13,351,1,1 3wll_A_,14,18,1,1 3wll_A_,15,19,1,1 3wll_A_,15,360,1,1 3wll_A_,16,20,1,1 3wll_A_,17,21,1,1 3wll_A_,18,22,1,1 3wll_A_,19,22,1,1 3wll_A_,20,23,1,1 3wll_A_,22,85,1,1 3wll_A_,24,27,1,1 3wll_A_,24,28,1,1 3wll_A_,25,29,1,1 3wll_A_,26,30,1,1 3wll_A_,27,31,1,1 3wll_A_,27,85,1,1 3wll_A_,28,343,1,1 3wll_A_,29,32,1,1 3wll_A_,29,33,1,1 3wll_A_,30,33,1,1 3wll_A_,30,51,1,1 3wll_A_,31,353,1,1 3wll_A_,32,315,1,1 3wll_A_,33,52,1,1 3wll_A_,34,52,1,1 3wll_A_,34,315,1,1 3wll_A_,34,317,1,1 3wll_A_,35,52,1,1 3wll_A_,35,54,1,1 3wll_A_,36,38,1,1 3wll_A_,36,39,1,1 3wll_A_,36,56,1,1 3wll_A_,36,59,1,1 3wll_A_,36,318,1,1 3wll_A_,37,40,1,1 3wll_A_,37,54,1,1 3wll_A_,37,59,1,1 3wll_A_,41,45,1,1 3wll_A_,42,46,1,1 3wll_A_,43,47,1,1 3wll_A_,44,48,1,1 3wll_A_,45,50,1,1 3wll_A_,46,49,1,1 3wll_A_,46,83,1,1 3wll_A_,50,81,1,1 3wll_A_,51,91,1,1 3wll_A_,51,353,1,1 3wll_A_,52,53,1,1 3wll_A_,52,91,1,1 3wll_A_,53,91,1,1 3wll_A_,53,93,1,1 3wll_A_,55,59,1,1 3wll_A_,55,92,1,1 3wll_A_,55,93,1,1 3wll_A_,56,59,1,1 3wll_A_,62,65,1,1 3wll_A_,62,69,1,1 3wll_A_,63,433,1,1 3wll_A_,66,69,1,1 3wll_A_,66,70,1,1 3wll_A_,67,71,1,1 3wll_A_,68,72,1,1 3wll_A_,69,73,1,1 3wll_A_,70,74,1,1 3wll_A_,71,75,1,1 3wll_A_,71,137,1,1 3wll_A_,71,365,1,1 3wll_A_,72,76,1,1 3wll_A_,73,77,1,1 3wll_A_,74,78,1,1 3wll_A_,75,79,1,1 3wll_A_,75,364,1,1 3wll_A_,77,81,1,1 3wll_A_,78,82,1,1 3wll_A_,78,90,1,1 3wll_A_,78,362,1,1 3wll_A_,80,83,1,1 3wll_A_,81,84,1,1 3wll_A_,84,87,1,1 3wll_A_,89,353,1,1 3wll_A_,92,141,1,1 3wll_A_,94,96,1,1 3wll_A_,94,142,1,1 3wll_A_,94,144,1,1 3wll_A_,95,101,1,1 3wll_A_,98,109,1,1 3wll_A_,98,430,1,1 3wll_A_,98,431,1,1 3wll_A_,99,101,1,1 3wll_A_,100,103,1,1 3wll_A_,100,138,1,1 3wll_A_,101,432,1,1 3wll_A_,103,106,1,1 3wll_A_,105,442,1,1 3wll_A_,107,134,1,1 3wll_A_,108,548,1,1 3wll_A_,111,115,1,1 3wll_A_,111,429,1,1 3wll_A_,111,545,1,1 3wll_A_,112,116,1,1 3wll_A_,112,147,1,1 3wll_A_,112,161,1,1 3wll_A_,113,117,1,1 3wll_A_,113,160,1,1 3wll_A_,115,118,1,1 3wll_A_,116,119,1,1 3wll_A_,117,566,1,1 3wll_A_,118,120,1,1 3wll_A_,119,566,1,1 3wll_A_,119,567,1,1 3wll_A_,120,123,1,1 3wll_A_,120,124,1,1 3wll_A_,120,387,1,1 3wll_A_,121,125,1,1 3wll_A_,122,126,1,1 3wll_A_,123,127,1,1 3wll_A_,124,128,1,1 3wll_A_,125,129,1,1 3wll_A_,125,183,1,1 3wll_A_,126,130,1,1 3wll_A_,126,383,1,1 3wll_A_,127,131,1,1 3wll_A_,128,132,1,1 3wll_A_,129,133,1,1 3wll_A_,130,134,1,1 3wll_A_,131,135,1,1 3wll_A_,132,136,1,1 3wll_A_,133,137,1,1 3wll_A_,134,373,1,1 3wll_A_,135,138,1,1 3wll_A_,135,140,1,1 3wll_A_,136,139,1,1 3wll_A_,136,200,1,1 3wll_A_,141,202,1,1 3wll_A_,142,248,1,1 3wll_A_,143,145,1,1 3wll_A_,143,202,1,1 3wll_A_,144,206,1,1 3wll_A_,145,204,1,1 3wll_A_,146,206,1,1 3wll_A_,147,161,1,1 3wll_A_,147,206,1,1 3wll_A_,148,206,1,1 3wll_A_,149,162,1,1 3wll_A_,151,153,1,1 3wll_A_,151,162,1,1 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3wll_A_,312,341,1,1 3wll_A_,313,341,1,1 3wll_A_,319,321,1,1 3wll_A_,320,324,1,1 3wll_A_,321,325,1,1 3wll_A_,322,326,1,1 3wll_A_,323,327,1,1 3wll_A_,324,328,1,1 3wll_A_,325,329,1,1 3wll_A_,326,330,1,1 3wll_A_,327,331,1,1 3wll_A_,328,332,1,1 3wll_A_,329,333,1,1 3wll_A_,330,334,1,1 3wll_A_,331,336,1,1 3wll_A_,331,337,1,1 3wll_A_,332,335,1,1 3wll_A_,338,341,1,1 3wll_A_,338,342,1,1 3wll_A_,339,343,1,1 3wll_A_,340,344,1,1 3wll_A_,341,344,1,1 3wll_A_,341,345,1,1 3wll_A_,342,346,1,1 3wll_A_,343,347,1,1 3wll_A_,344,348,1,1 3wll_A_,345,349,1,1 3wll_A_,346,350,1,1 3wll_A_,347,351,1,1 3wll_A_,348,352,1,1 3wll_A_,349,353,1,1 3wll_A_,350,354,1,1 3wll_A_,351,355,1,1 3wll_A_,352,356,1,1 3wll_A_,353,358,1,1 3wll_A_,354,357,1,1 3wll_A_,357,360,1,1 3wll_A_,357,361,1,1 3wll_A_,365,367,1,1 3wll_A_,365,368,1,1 3wll_A_,366,369,1,1 3wll_A_,368,371,1,1 3wll_A_,369,372,1,1 3wll_A_,371,374,1,1 3wll_A_,373,378,1,1 3wll_A_,374,378,1,1 3wll_A_,375,379,1,1 3wll_A_,376,380,1,1 3wll_A_,377,381,1,1 3wll_A_,378,382,1,1 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