pair,contact1,contact2,flow1,flow2 4dl2_A_,2,4,1,1 4dl2_A_,6,214,1,1 4dl2_A_,6,302,1,1 4dl2_A_,6,304,1,1 4dl2_A_,7,120,1,1 4dl2_A_,7,121,1,1 4dl2_A_,8,213,1,1 4dl2_A_,9,118,1,1 4dl2_A_,10,211,1,1 4dl2_A_,10,223,1,1 4dl2_A_,11,116,1,1 4dl2_A_,12,209,1,1 4dl2_A_,12,227,1,1 4dl2_A_,13,114,1,1 4dl2_A_,13,227,1,1 4dl2_A_,14,19,1,1 4dl2_A_,14,207,1,1 4dl2_A_,14,209,1,1 4dl2_A_,14,227,1,1 4dl2_A_,14,229,1,1 4dl2_A_,15,19,1,1 4dl2_A_,16,20,1,1 4dl2_A_,17,21,1,1 4dl2_A_,18,22,1,1 4dl2_A_,19,23,1,1 4dl2_A_,19,207,1,1 4dl2_A_,20,24,1,1 4dl2_A_,21,25,1,1 4dl2_A_,21,90,1,1 4dl2_A_,21,91,1,1 4dl2_A_,22,28,1,1 4dl2_A_,22,29,1,1 4dl2_A_,23,29,1,1 4dl2_A_,23,97,1,1 4dl2_A_,23,204,1,1 4dl2_A_,24,90,1,1 4dl2_A_,25,27,1,1 4dl2_A_,25,28,1,1 4dl2_A_,26,29,1,1 4dl2_A_,28,33,1,1 4dl2_A_,31,33,1,1 4dl2_A_,31,50,1,1 4dl2_A_,32,75,1,1 4dl2_A_,33,34,1,1 4dl2_A_,33,50,1,1 4dl2_A_,33,75,1,1 4dl2_A_,34,75,1,1 4dl2_A_,34,77,1,1 4dl2_A_,35,47,1,1 4dl2_A_,35,48,1,1 4dl2_A_,36,77,1,1 4dl2_A_,36,79,1,1 4dl2_A_,37,45,1,1 4dl2_A_,38,86,1,1 4dl2_A_,38,319,1,1 4dl2_A_,39,43,1,1 4dl2_A_,41,44,1,1 4dl2_A_,42,65,1,1 4dl2_A_,44,64,1,1 4dl2_A_,46,61,1,1 4dl2_A_,46,62,1,1 4dl2_A_,47,60,1,1 4dl2_A_,49,54,1,1 4dl2_A_,50,52,1,1 4dl2_A_,50,53,1,1 4dl2_A_,50,54,1,1 4dl2_A_,53,56,1,1 4dl2_A_,53,58,1,1 4dl2_A_,54,57,1,1 4dl2_A_,59,60,1,1 4dl2_A_,63,67,1,1 4dl2_A_,64,68,1,1 4dl2_A_,66,69,1,1 4dl2_A_,66,70,1,1 4dl2_A_,67,71,1,1 4dl2_A_,68,72,1,1 4dl2_A_,68,74,1,1 4dl2_A_,71,74,1,1 4dl2_A_,80,87,1,1 4dl2_A_,82,85,1,1 4dl2_A_,84,319,1,1 4dl2_A_,85,86,1,1 4dl2_A_,85,343,1,1 4dl2_A_,87,89,1,1 4dl2_A_,88,91,1,1 4dl2_A_,88,92,1,1 4dl2_A_,89,93,1,1 4dl2_A_,90,94,1,1 4dl2_A_,91,95,1,1 4dl2_A_,92,96,1,1 4dl2_A_,93,97,1,1 4dl2_A_,94,98,1,1 4dl2_A_,95,99,1,1 4dl2_A_,95,113,1,1 4dl2_A_,96,100,1,1 4dl2_A_,97,101,1,1 4dl2_A_,98,102,1,1 4dl2_A_,99,103,1,1 4dl2_A_,100,103,1,1 4dl2_A_,101,104,1,1 4dl2_A_,102,105,1,1 4dl2_A_,102,106,1,1 4dl2_A_,104,203,1,1 4dl2_A_,108,309,1,1 4dl2_A_,109,117,1,1 4dl2_A_,109,216,1,1 4dl2_A_,109,307,1,1 4dl2_A_,110,309,1,1 4dl2_A_,111,115,1,1 4dl2_A_,112,114,1,1 4dl2_A_,112,115,1,1 4dl2_A_,115,220,1,1 4dl2_A_,119,121,1,1 4dl2_A_,120,124,1,1 4dl2_A_,121,125,1,1 4dl2_A_,122,126,1,1 4dl2_A_,123,127,1,1 4dl2_A_,124,128,1,1 4dl2_A_,125,129,1,1 4dl2_A_,126,130,1,1 4dl2_A_,127,131,1,1 4dl2_A_,127,195,1,1 4dl2_A_,137,139,1,1 4dl2_A_,137,140,1,1 4dl2_A_,138,141,1,1 4dl2_A_,141,163,1,1 4dl2_A_,143,194,1,1 4dl2_A_,143,197,1,1 4dl2_A_,143,231,1,1 4dl2_A_,144,163,1,1 4dl2_A_,144,194,1,1 4dl2_A_,145,231,1,1 4dl2_A_,145,233,1,1 4dl2_A_,146,149,1,1 4dl2_A_,147,233,1,1 4dl2_A_,151,169,1,1 4dl2_A_,154,157,1,1 4dl2_A_,155,158,1,1 4dl2_A_,158,162,1,1 4dl2_A_,159,163,1,1 4dl2_A_,159,226,1,1 4dl2_A_,160,163,1,1 4dl2_A_,160,164,1,1 4dl2_A_,161,165,1,1 4dl2_A_,162,166,1,1 4dl2_A_,163,167,1,1 4dl2_A_,164,168,1,1 4dl2_A_,165,169,1,1 4dl2_A_,166,170,1,1 4dl2_A_,167,171,1,1 4dl2_A_,168,172,1,1 4dl2_A_,169,173,1,1 4dl2_A_,170,174,1,1 4dl2_A_,170,187,1,1 4dl2_A_,178,180,1,1 4dl2_A_,179,185,1,1 4dl2_A_,181,185,1,1 4dl2_A_,182,186,1,1 4dl2_A_,183,187,1,1 4dl2_A_,184,188,1,1 4dl2_A_,185,189,1,1 4dl2_A_,186,190,1,1 4dl2_A_,187,191,1,1 4dl2_A_,188,192,1,1 4dl2_A_,189,193,1,1 4dl2_A_,190,194,1,1 4dl2_A_,190,231,1,1 4dl2_A_,191,195,1,1 4dl2_A_,192,196,1,1 4dl2_A_,193,197,1,1 4dl2_A_,194,198,1,1 4dl2_A_,195,199,1,1 4dl2_A_,196,200,1,1 4dl2_A_,197,201,1,1 4dl2_A_,197,208,1,1 4dl2_A_,197,231,1,1 4dl2_A_,198,202,1,1 4dl2_A_,199,203,1,1 4dl2_A_,200,204,1,1 4dl2_A_,201,205,1,1 4dl2_A_,201,207,1,1 4dl2_A_,204,206,1,1 4dl2_A_,210,230,1,1 4dl2_A_,210,232,1,1 4dl2_A_,212,232,1,1 4dl2_A_,212,234,1,1 4dl2_A_,213,234,1,1 4dl2_A_,215,218,1,1 4dl2_A_,215,219,1,1 4dl2_A_,215,300,1,1 4dl2_A_,216,220,1,1 4dl2_A_,216,304,1,1 4dl2_A_,216,305,1,1 4dl2_A_,217,221,1,1 4dl2_A_,217,302,1,1 4dl2_A_,218,222,1,1 4dl2_A_,219,223,1,1 4dl2_A_,220,224,1,1 4dl2_A_,221,224,1,1 4dl2_A_,222,225,1,1 4dl2_A_,226,232,1,1 4dl2_A_,229,230,1,1 4dl2_A_,235,238,1,1 4dl2_A_,236,239,1,1 4dl2_A_,238,242,1,1 4dl2_A_,239,243,1,1 4dl2_A_,241,244,1,1 4dl2_A_,243,246,1,1 4dl2_A_,243,272,1,1 4dl2_A_,246,271,1,1 4dl2_A_,247,250,1,1 4dl2_A_,248,251,1,1 4dl2_A_,248,269,1,1 4dl2_A_,251,254,1,1 4dl2_A_,252,253,1,1 4dl2_A_,256,260,1,1 4dl2_A_,257,261,1,1 4dl2_A_,258,262,1,1 4dl2_A_,259,263,1,1 4dl2_A_,260,264,1,1 4dl2_A_,261,265,1,1 4dl2_A_,262,266,1,1 4dl2_A_,263,268,1,1 4dl2_A_,269,273,1,1 4dl2_A_,270,273,1,1 4dl2_A_,271,274,1,1 4dl2_A_,272,275,1,1 4dl2_A_,273,276,1,1 4dl2_A_,274,277,1,1 4dl2_A_,275,299,1,1 4dl2_A_,278,281,1,1 4dl2_A_,278,282,1,1 4dl2_A_,279,283,1,1 4dl2_A_,279,292,1,1 4dl2_A_,280,284,1,1 4dl2_A_,281,284,1,1 4dl2_A_,281,285,1,1 4dl2_A_,282,286,1,1 4dl2_A_,283,288,1,1 4dl2_A_,286,290,1,1 4dl2_A_,287,291,1,1 4dl2_A_,288,292,1,1 4dl2_A_,289,293,1,1 4dl2_A_,290,294,1,1 4dl2_A_,291,295,1,1 4dl2_A_,292,296,1,1 4dl2_A_,293,297,1,1 4dl2_A_,293,302,1,1 4dl2_A_,294,298,1,1 4dl2_A_,295,298,1,1 4dl2_A_,295,299,1,1 4dl2_A_,296,299,1,1 4dl2_A_,296,301,1,1 4dl2_A_,297,300,1,1 4dl2_A_,305,307,1,1 4dl2_A_,307,309,1,1 4dl2_A_,312,357,1,1 4dl2_A_,315,421,1,1 4dl2_A_,315,422,1,1 4dl2_A_,316,347,1,1 4dl2_A_,317,340,1,1 4dl2_A_,317,343,1,1 4dl2_A_,317,420,1,1 4dl2_A_,319,418,1,1 4dl2_A_,321,416,1,1 4dl2_A_,322,325,1,1 4dl2_A_,323,326,1,1 4dl2_A_,327,415,1,1 4dl2_A_,328,332,1,1 4dl2_A_,328,411,1,1 4dl2_A_,329,332,1,1 4dl2_A_,329,333,1,1 4dl2_A_,330,334,1,1 4dl2_A_,330,408,1,1 4dl2_A_,331,335,1,1 4dl2_A_,332,336,1,1 4dl2_A_,333,337,1,1 4dl2_A_,334,338,1,1 4dl2_A_,335,339,1,1 4dl2_A_,336,340,1,1 4dl2_A_,337,341,1,1 4dl2_A_,338,342,1,1 4dl2_A_,339,343,1,1 4dl2_A_,340,344,1,1 4dl2_A_,341,345,1,1 4dl2_A_,342,346,1,1 4dl2_A_,343,347,1,1 4dl2_A_,344,348,1,1 4dl2_A_,345,349,1,1 4dl2_A_,345,388,1,1 4dl2_A_,346,350,1,1 4dl2_A_,347,351,1,1 4dl2_A_,348,352,1,1 4dl2_A_,349,353,1,1 4dl2_A_,350,354,1,1 4dl2_A_,351,355,1,1 4dl2_A_,351,357,1,1 4dl2_A_,352,356,1,1 4dl2_A_,356,428,1,1 4dl2_A_,358,426,1,1 4dl2_A_,359,386,1,1 4dl2_A_,360,383,1,1 4dl2_A_,360,423,1,1 4dl2_A_,360,424,1,1 4dl2_A_,361,423,1,1 4dl2_A_,362,381,1,1 4dl2_A_,363,421,1,1 4dl2_A_,364,379,1,1 4dl2_A_,365,375,1,1 4dl2_A_,365,377,1,1 4dl2_A_,365,419,1,1 4dl2_A_,366,376,1,1 4dl2_A_,366,377,1,1 4dl2_A_,367,416,1,1 4dl2_A_,367,417,1,1 4dl2_A_,368,376,1,1 4dl2_A_,369,414,1,1 4dl2_A_,371,373,1,1 4dl2_A_,371,376,1,1 4dl2_A_,378,379,1,1 4dl2_A_,381,382,1,1 4dl2_A_,387,390,1,1 4dl2_A_,387,391,1,1 4dl2_A_,388,392,1,1 4dl2_A_,389,392,1,1 4dl2_A_,389,393,1,1 4dl2_A_,390,394,1,1 4dl2_A_,391,395,1,1 4dl2_A_,392,396,1,1 4dl2_A_,393,397,1,1 4dl2_A_,394,398,1,1 4dl2_A_,395,399,1,1 4dl2_A_,396,399,1,1 4dl2_A_,399,402,1,1 4dl2_A_,400,403,1,1 4dl2_A_,403,405,1,1 4dl2_A_,403,410,1,1 4dl2_A_,403,412,1,1 4dl2_A_,404,412,1,1 4dl2_A_,405,408,1,1 4dl2_A_,405,410,1,1 4dl2_A_,421,422,1,1