pair,contact1,contact2,flow1,flow2 6msh_D_,1,4,1,1 6msh_D_,1,5,1,1 6msh_D_,3,6,1,1 6msh_D_,5,9,1,1 6msh_D_,6,10,1,1 6msh_D_,7,10,1,1 6msh_D_,7,11,1,1 6msh_D_,8,12,1,1 6msh_D_,9,13,1,1 6msh_D_,10,14,1,1 6msh_D_,11,15,1,1 6msh_D_,12,16,1,1 6msh_D_,13,17,1,1 6msh_D_,14,18,1,1 6msh_D_,16,20,1,1 6msh_D_,17,21,1,1 6msh_D_,18,22,1,1 6msh_D_,19,23,1,1 6msh_D_,20,24,1,1 6msh_D_,21,25,1,1 6msh_D_,22,26,1,1 6msh_D_,23,27,1,1 6msh_D_,24,28,1,1 6msh_D_,25,29,1,1 6msh_D_,31,35,1,1 6msh_D_,32,36,1,1 6msh_D_,33,37,1,1 6msh_D_,34,38,1,1 6msh_D_,35,39,1,1 6msh_D_,36,40,1,1 6msh_D_,37,41,1,1 6msh_D_,38,42,1,1 6msh_D_,39,43,1,1 6msh_D_,42,45,1,1 6msh_D_,50,94,1,1 6msh_D_,51,68,1,1 6msh_D_,52,92,1,1 6msh_D_,53,66,1,1 6msh_D_,54,90,1,1 6msh_D_,55,64,1,1 6msh_D_,56,64,1,1 6msh_D_,59,62,1,1 6msh_D_,60,61,1,1 6msh_D_,60,83,1,1 6msh_D_,61,62,1,1 6msh_D_,63,75,1,1 6msh_D_,65,73,1,1 6msh_D_,67,69,1,1 6msh_D_,67,70,1,1 6msh_D_,70,71,1,1 6msh_D_,71,73,1,1 6msh_D_,76,101,1,1 6msh_D_,78,83,1,1 6msh_D_,81,83,1,1 6msh_D_,82,84,1,1 6msh_D_,91,105,1,1 6msh_D_,93,102,1,1 6msh_D_,93,103,1,1 6msh_D_,95,98,1,1 6msh_D_,95,100,1,1 6msh_D_,103,104,1,1 6msh_D_,117,118,1,1 6msh_D_,125,128,1,1 6msh_D_,126,136,1,1 6msh_D_,129,136,1,1 6msh_D_,135,138,1,1 6msh_D_,135,139,1,1 6msh_D_,136,140,1,1 6msh_D_,137,141,1,1 6msh_D_,139,142,1,1 6msh_D_,139,143,1,1 6msh_D_,140,145,1,1 6msh_D_,141,153,1,1 6msh_D_,144,147,1,1 6msh_D_,145,149,1,1 6msh_D_,148,150,1,1 6msh_D_,150,154,1,1 6msh_D_,151,155,1,1 6msh_D_,152,156,1,1 6msh_D_,153,157,1,1 6msh_D_,153,158,1,1 6msh_D_,162,267,1,1 6msh_D_,162,269,1,1 6msh_D_,163,290,1,1 6msh_D_,163,291,1,1 6msh_D_,164,269,1,1 6msh_D_,164,271,1,1 6msh_D_,165,291,1,1 6msh_D_,165,293,1,1 6msh_D_,166,271,1,1 6msh_D_,166,273,1,1 6msh_D_,167,293,1,1 6msh_D_,167,295,1,1 6msh_D_,169,172,1,1 6msh_D_,171,334,1,1 6msh_D_,172,295,1,1 6msh_D_,172,296,1,1 6msh_D_,174,273,1,1 6msh_D_,175,179,1,1 6msh_D_,176,180,1,1 6msh_D_,177,181,1,1 6msh_D_,178,182,1,1 6msh_D_,179,183,1,1 6msh_D_,185,187,1,1 6msh_D_,190,223,1,1 6msh_D_,190,225,1,1 6msh_D_,192,225,1,1 6msh_D_,192,227,1,1 6msh_D_,194,228,1,1 6msh_D_,203,207,1,1 6msh_D_,204,207,1,1 6msh_D_,204,208,1,1 6msh_D_,205,209,1,1 6msh_D_,206,210,1,1 6msh_D_,207,211,1,1 6msh_D_,208,212,1,1 6msh_D_,209,213,1,1 6msh_D_,210,214,1,1 6msh_D_,211,215,1,1 6msh_D_,212,216,1,1 6msh_D_,213,217,1,1 6msh_D_,214,218,1,1 6msh_D_,215,219,1,1 6msh_D_,224,268,1,1 6msh_D_,224,270,1,1 6msh_D_,226,270,1,1 6msh_D_,227,272,1,1 6msh_D_,229,232,1,1 6msh_D_,233,280,1,1 6msh_D_,234,235,1,1 6msh_D_,238,240,1,1 6msh_D_,241,244,1,1 6msh_D_,243,246,1,1 6msh_D_,243,247,1,1 6msh_D_,244,248,1,1 6msh_D_,245,249,1,1 6msh_D_,246,250,1,1 6msh_D_,247,251,1,1 6msh_D_,248,252,1,1 6msh_D_,249,253,1,1 6msh_D_,250,254,1,1 6msh_D_,251,255,1,1 6msh_D_,252,256,1,1 6msh_D_,254,258,1,1 6msh_D_,255,259,1,1 6msh_D_,259,285,1,1 6msh_D_,262,264,1,1 6msh_D_,273,275,1,1 6msh_D_,274,275,1,1 6msh_D_,277,278,1,1 6msh_D_,280,283,1,1 6msh_D_,282,288,1,1 6msh_D_,284,292,1,1 6msh_D_,285,288,1,1 6msh_D_,285,289,1,1 6msh_D_,287,290,1,1 6msh_D_,298,303,1,1 6msh_D_,299,302,1,1 6msh_D_,302,306,1,1 6msh_D_,303,307,1,1 6msh_D_,304,308,1,1 6msh_D_,305,308,1,1 6msh_D_,305,309,1,1 6msh_D_,306,309,1,1 6msh_D_,306,310,1,1 6msh_D_,307,311,1,1 6msh_D_,310,313,1,1 6msh_D_,310,314,1,1 6msh_D_,317,318,1,1 6msh_D_,317,319,1,1 6msh_D_,322,325,1,1 6msh_D_,323,326,1,1 6msh_D_,324,328,1,1 6msh_D_,333,336,1,1 6msh_D_,334,337,1,1 6msh_D_,335,339,1,1 6msh_D_,336,339,1,1 6msh_D_,336,340,1,1 6msh_D_,337,341,1,1 6msh_D_,338,342,1,1 6msh_D_,339,343,1,1 6msh_D_,340,344,1,1 6msh_D_,341,344,1,1 6msh_D_,341,345,1,1 6msh_D_,342,346,1,1 6msh_D_,343,347,1,1 6msh_D_,344,348,1,1 6msh_D_,345,349,1,1 6msh_D_,347,350,1,1 6msh_D_,349,352,1,1 6msh_D_,359,363,1,1 6msh_D_,360,364,1,1 6msh_D_,361,365,1,1 6msh_D_,362,366,1,1 6msh_D_,363,367,1,1 6msh_D_,364,368,1,1 6msh_D_,371,372,1,1