pair,contact1,contact2,flow1,flow2 2dh2_A_,1,2,1,1 2dh2_A_,7,324,1,1 2dh2_A_,8,11,1,1 2dh2_A_,8,163,1,1 2dh2_A_,9,12,1,1 2dh2_A_,9,164,1,1 2dh2_A_,10,253,1,1 2dh2_A_,11,317,1,1 2dh2_A_,14,48,1,1 2dh2_A_,15,254,1,1 2dh2_A_,15,256,1,1 2dh2_A_,16,49,1,1 2dh2_A_,16,51,1,1 2dh2_A_,16,261,1,1 2dh2_A_,17,227,1,1 2dh2_A_,17,256,1,1 2dh2_A_,17,257,1,1 2dh2_A_,17,258,1,1 2dh2_A_,18,51,1,1 2dh2_A_,18,53,1,1 2dh2_A_,20,22,1,1 2dh2_A_,20,23,1,1 2dh2_A_,20,24,1,1 2dh2_A_,21,25,1,1 2dh2_A_,22,26,1,1 2dh2_A_,24,279,1,1 2dh2_A_,25,29,1,1 2dh2_A_,25,31,1,1 2dh2_A_,25,38,1,1 2dh2_A_,26,29,1,1 2dh2_A_,31,34,1,1 2dh2_A_,31,35,1,1 2dh2_A_,32,75,1,1 2dh2_A_,33,36,1,1 2dh2_A_,34,37,1,1 2dh2_A_,35,38,1,1 2dh2_A_,36,39,1,1 2dh2_A_,36,83,1,1 2dh2_A_,38,42,1,1 2dh2_A_,39,43,1,1 2dh2_A_,40,44,1,1 2dh2_A_,40,91,1,1 2dh2_A_,41,44,1,1 2dh2_A_,41,45,1,1 2dh2_A_,41,261,1,1 2dh2_A_,42,45,1,1 2dh2_A_,43,46,1,1 2dh2_A_,44,311,1,1 2dh2_A_,45,314,1,1 2dh2_A_,48,94,1,1 2dh2_A_,50,94,1,1 2dh2_A_,50,96,1,1 2dh2_A_,52,96,1,1 2dh2_A_,52,98,1,1 2dh2_A_,55,72,1,1 2dh2_A_,56,101,1,1 2dh2_A_,56,103,1,1 2dh2_A_,57,67,1,1 2dh2_A_,57,70,1,1 2dh2_A_,58,66,1,1 2dh2_A_,58,102,1,1 2dh2_A_,58,104,1,1 2dh2_A_,59,62,1,1 2dh2_A_,59,65,1,1 2dh2_A_,61,102,1,1 2dh2_A_,62,65,1,1 2dh2_A_,62,66,1,1 2dh2_A_,63,66,1,1 2dh2_A_,66,120,1,1 2dh2_A_,67,69,1,1 2dh2_A_,67,70,1,1 2dh2_A_,68,128,1,1 2dh2_A_,72,74,1,1 2dh2_A_,72,75,1,1 2dh2_A_,73,76,1,1 2dh2_A_,77,80,1,1 2dh2_A_,77,81,1,1 2dh2_A_,78,82,1,1 2dh2_A_,79,83,1,1 2dh2_A_,80,84,1,1 2dh2_A_,81,85,1,1 2dh2_A_,82,86,1,1 2dh2_A_,83,87,1,1 2dh2_A_,84,88,1,1 2dh2_A_,85,89,1,1 2dh2_A_,86,90,1,1 2dh2_A_,87,91,1,1 2dh2_A_,88,91,1,1 2dh2_A_,88,93,1,1 2dh2_A_,89,92,1,1 2dh2_A_,89,132,1,1 2dh2_A_,95,134,1,1 2dh2_A_,97,135,1,1 2dh2_A_,97,137,1,1 2dh2_A_,98,100,1,1 2dh2_A_,98,137,1,1 2dh2_A_,98,139,1,1 2dh2_A_,99,137,1,1 2dh2_A_,100,139,1,1 2dh2_A_,102,105,1,1 2dh2_A_,102,107,1,1 2dh2_A_,102,108,1,1 2dh2_A_,107,109,1,1 2dh2_A_,107,110,1,1 2dh2_A_,108,140,1,1 2dh2_A_,109,139,1,1 2dh2_A_,113,116,1,1 2dh2_A_,114,118,1,1 2dh2_A_,115,119,1,1 2dh2_A_,116,120,1,1 2dh2_A_,117,121,1,1 2dh2_A_,118,122,1,1 2dh2_A_,119,123,1,1 2dh2_A_,120,124,1,1 2dh2_A_,121,125,1,1 2dh2_A_,122,125,1,1 2dh2_A_,123,127,1,1 2dh2_A_,124,128,1,1 2dh2_A_,125,129,1,1 2dh2_A_,126,130,1,1 2dh2_A_,127,131,1,1 2dh2_A_,128,132,1,1 2dh2_A_,128,133,1,1 2dh2_A_,129,132,1,1 2dh2_A_,133,165,1,1 2dh2_A_,134,166,1,1 2dh2_A_,136,166,1,1 2dh2_A_,136,168,1,1 2dh2_A_,138,168,1,1 2dh2_A_,138,170,1,1 2dh2_A_,140,143,1,1 2dh2_A_,140,172,1,1 2dh2_A_,140,228,1,1 2dh2_A_,141,144,1,1 2dh2_A_,141,170,1,1 2dh2_A_,142,171,1,1 2dh2_A_,142,172,1,1 2dh2_A_,146,149,1,1 2dh2_A_,146,150,1,1 2dh2_A_,147,151,1,1 2dh2_A_,148,152,1,1 2dh2_A_,148,186,1,1 2dh2_A_,149,153,1,1 2dh2_A_,150,154,1,1 2dh2_A_,151,155,1,1 2dh2_A_,152,156,1,1 2dh2_A_,153,157,1,1 2dh2_A_,154,158,1,1 2dh2_A_,155,159,1,1 2dh2_A_,156,160,1,1 2dh2_A_,157,161,1,1 2dh2_A_,158,162,1,1 2dh2_A_,159,165,1,1 2dh2_A_,162,164,1,1 2dh2_A_,162,165,1,1 2dh2_A_,169,190,1,1 2dh2_A_,169,192,1,1 2dh2_A_,171,173,1,1 2dh2_A_,171,192,1,1 2dh2_A_,172,194,1,1 2dh2_A_,173,175,1,1 2dh2_A_,173,194,1,1 2dh2_A_,175,178,1,1 2dh2_A_,175,179,1,1 2dh2_A_,176,180,1,1 2dh2_A_,177,181,1,1 2dh2_A_,178,181,1,1 2dh2_A_,178,182,1,1 2dh2_A_,179,183,1,1 2dh2_A_,181,184,1,1 2dh2_A_,182,186,1,1 2dh2_A_,183,186,1,1 2dh2_A_,186,220,1,1 2dh2_A_,189,220,1,1 2dh2_A_,193,195,1,1 2dh2_A_,194,197,1,1 2dh2_A_,195,209,1,1 2dh2_A_,196,199,1,1 2dh2_A_,198,200,1,1 2dh2_A_,199,244,1,1 2dh2_A_,201,205,1,1 2dh2_A_,202,205,1,1 2dh2_A_,202,206,1,1 2dh2_A_,203,207,1,1 2dh2_A_,204,208,1,1 2dh2_A_,205,208,1,1 2dh2_A_,205,209,1,1 2dh2_A_,206,210,1,1 2dh2_A_,207,211,1,1 2dh2_A_,207,331,1,1 2dh2_A_,208,211,1,1 2dh2_A_,208,212,1,1 2dh2_A_,209,213,1,1 2dh2_A_,210,214,1,1 2dh2_A_,211,215,1,1 2dh2_A_,212,216,1,1 2dh2_A_,213,217,1,1 2dh2_A_,214,217,1,1 2dh2_A_,217,220,1,1 2dh2_A_,217,222,1,1 2dh2_A_,221,253,1,1 2dh2_A_,222,253,1,1 2dh2_A_,224,251,1,1 2dh2_A_,224,253,1,1 2dh2_A_,224,255,1,1 2dh2_A_,225,227,1,1 2dh2_A_,227,230,1,1 2dh2_A_,229,257,1,1 2dh2_A_,231,234,1,1 2dh2_A_,232,235,1,1 2dh2_A_,232,236,1,1 2dh2_A_,232,260,1,1 2dh2_A_,233,264,1,1 2dh2_A_,237,240,1,1 2dh2_A_,238,241,1,1 2dh2_A_,240,244,1,1 2dh2_A_,241,245,1,1 2dh2_A_,242,246,1,1 2dh2_A_,242,304,1,1 2dh2_A_,242,386,1,1 2dh2_A_,245,248,1,1 2dh2_A_,246,249,1,1 2dh2_A_,249,340,1,1 2dh2_A_,249,342,1,1 2dh2_A_,252,317,1,1 2dh2_A_,257,260,1,1 2dh2_A_,258,276,1,1 2dh2_A_,259,261,1,1 2dh2_A_,259,262,1,1 2dh2_A_,259,264,1,1 2dh2_A_,260,263,1,1 2dh2_A_,262,299,1,1 2dh2_A_,265,267,1,1 2dh2_A_,265,268,1,1 2dh2_A_,269,272,1,1 2dh2_A_,272,277,1,1 2dh2_A_,278,296,1,1 2dh2_A_,279,297,1,1 2dh2_A_,280,282,1,1 2dh2_A_,280,283,1,1 2dh2_A_,287,290,1,1 2dh2_A_,293,295,1,1 2dh2_A_,294,299,1,1 2dh2_A_,295,298,1,1 2dh2_A_,295,299,1,1 2dh2_A_,296,300,1,1 2dh2_A_,298,301,1,1 2dh2_A_,299,302,1,1 2dh2_A_,299,305,1,1 2dh2_A_,299,307,1,1 2dh2_A_,300,311,1,1 2dh2_A_,302,304,1,1 2dh2_A_,302,305,1,1 2dh2_A_,302,308,1,1 2dh2_A_,305,308,1,1 2dh2_A_,305,309,1,1 2dh2_A_,306,310,1,1 2dh2_A_,307,311,1,1 2dh2_A_,308,312,1,1 2dh2_A_,309,313,1,1 2dh2_A_,310,314,1,1 2dh2_A_,311,315,1,1 2dh2_A_,312,316,1,1 2dh2_A_,312,392,1,1 2dh2_A_,313,317,1,1 2dh2_A_,314,318,1,1 2dh2_A_,315,318,1,1 2dh2_A_,315,319,1,1 2dh2_A_,316,319,1,1 2dh2_A_,316,320,1,1 2dh2_A_,320,323,1,1 2dh2_A_,320,324,1,1 2dh2_A_,321,325,1,1 2dh2_A_,322,326,1,1 2dh2_A_,322,344,1,1 2dh2_A_,322,348,1,1 2dh2_A_,326,342,1,1 2dh2_A_,327,342,1,1 2dh2_A_,327,343,1,1 2dh2_A_,329,341,1,1 2dh2_A_,329,343,1,1 2dh2_A_,331,339,1,1 2dh2_A_,332,366,1,1 2dh2_A_,334,337,1,1 2dh2_A_,334,363,1,1 2dh2_A_,336,356,1,1 2dh2_A_,338,354,1,1 2dh2_A_,339,352,1,1 2dh2_A_,340,352,1,1 2dh2_A_,342,350,1,1 2dh2_A_,344,347,1,1 2dh2_A_,345,349,1,1 2dh2_A_,347,349,1,1 2dh2_A_,349,373,1,1 2dh2_A_,349,413,1,1 2dh2_A_,351,411,1,1 2dh2_A_,353,409,1,1 2dh2_A_,355,357,1,1 2dh2_A_,355,359,1,1 2dh2_A_,355,404,1,1 2dh2_A_,355,407,1,1 2dh2_A_,357,406,1,1 2dh2_A_,361,403,1,1 2dh2_A_,363,401,1,1 2dh2_A_,367,369,1,1 2dh2_A_,371,374,1,1 2dh2_A_,372,375,1,1 2dh2_A_,378,398,1,1 2dh2_A_,380,396,1,1 2dh2_A_,381,412,1,1 2dh2_A_,382,393,1,1 2dh2_A_,382,394,1,1 2dh2_A_,383,410,1,1 2dh2_A_,384,410,1,1 2dh2_A_,385,387,1,1 2dh2_A_,385,392,1,1 2dh2_A_,385,407,1,1 2dh2_A_,385,408,1,1 2dh2_A_,386,408,1,1 2dh2_A_,387,405,1,1 2dh2_A_,390,402,1,1 2dh2_A_,390,407,1,1 2dh2_A_,391,394,1,1 2dh2_A_,397,400,1,1 2dh2_A_,398,401,1,1 2dh2_A_,404,407,1,1