pair,contact1,contact2,flow1,flow2 2vgm_A_,1,17,1,1 2vgm_A_,1,21,1,1 2vgm_A_,1,115,1,1 2vgm_A_,1,116,1,1 2vgm_A_,2,15,1,1 2vgm_A_,4,13,1,1 2vgm_A_,5,13,1,1 2vgm_A_,7,11,1,1 2vgm_A_,10,101,1,1 2vgm_A_,12,99,1,1 2vgm_A_,13,98,1,1 2vgm_A_,14,97,1,1 2vgm_A_,17,21,1,1 2vgm_A_,18,21,1,1 2vgm_A_,18,22,1,1 2vgm_A_,18,121,1,1 2vgm_A_,18,141,1,1 2vgm_A_,19,20,1,1 2vgm_A_,19,23,1,1 2vgm_A_,20,24,1,1 2vgm_A_,21,25,1,1 2vgm_A_,21,121,1,1 2vgm_A_,22,26,1,1 2vgm_A_,23,27,1,1 2vgm_A_,24,27,1,1 2vgm_A_,25,28,1,1 2vgm_A_,25,29,1,1 2vgm_A_,28,101,1,1 2vgm_A_,30,33,1,1 2vgm_A_,30,305,1,1 2vgm_A_,31,54,1,1 2vgm_A_,32,51,1,1 2vgm_A_,33,51,1,1 2vgm_A_,34,100,1,1 2vgm_A_,35,49,1,1 2vgm_A_,36,98,1,1 2vgm_A_,37,47,1,1 2vgm_A_,39,45,1,1 2vgm_A_,39,88,1,1 2vgm_A_,46,78,1,1 2vgm_A_,50,68,1,1 2vgm_A_,52,66,1,1 2vgm_A_,53,66,1,1 2vgm_A_,55,64,1,1 2vgm_A_,57,62,1,1 2vgm_A_,58,61,1,1 2vgm_A_,61,93,1,1 2vgm_A_,62,64,1,1 2vgm_A_,63,91,1,1 2vgm_A_,65,89,1,1 2vgm_A_,67,87,1,1 2vgm_A_,69,82,1,1 2vgm_A_,69,84,1,1 2vgm_A_,69,85,1,1 2vgm_A_,72,74,1,1 2vgm_A_,72,75,1,1 2vgm_A_,72,77,1,1 2vgm_A_,74,76,1,1 2vgm_A_,78,81,1,1 2vgm_A_,92,94,1,1 2vgm_A_,92,95,1,1 2vgm_A_,105,108,1,1 2vgm_A_,105,109,1,1 2vgm_A_,106,110,1,1 2vgm_A_,107,111,1,1 2vgm_A_,108,112,1,1 2vgm_A_,109,113,1,1 2vgm_A_,110,114,1,1 2vgm_A_,111,115,1,1 2vgm_A_,112,116,1,1 2vgm_A_,113,116,1,1 2vgm_A_,114,117,1,1 2vgm_A_,114,180,1,1 2vgm_A_,117,121,1,1 2vgm_A_,123,182,1,1 2vgm_A_,123,183,1,1 2vgm_A_,124,139,1,1 2vgm_A_,125,183,1,1 2vgm_A_,125,185,1,1 2vgm_A_,126,137,1,1 2vgm_A_,127,185,1,1 2vgm_A_,127,187,1,1 2vgm_A_,128,135,1,1 2vgm_A_,129,187,1,1 2vgm_A_,134,150,1,1 2vgm_A_,136,137,1,1 2vgm_A_,136,147,1,1 2vgm_A_,136,148,1,1 2vgm_A_,138,145,1,1 2vgm_A_,140,143,1,1 2vgm_A_,147,175,1,1 2vgm_A_,153,154,1,1 2vgm_A_,158,161,1,1 2vgm_A_,158,162,1,1 2vgm_A_,161,165,1,1 2vgm_A_,162,199,1,1 2vgm_A_,162,203,1,1 2vgm_A_,163,167,1,1 2vgm_A_,164,167,1,1 2vgm_A_,164,168,1,1 2vgm_A_,165,169,1,1 2vgm_A_,166,170,1,1 2vgm_A_,166,206,1,1 2vgm_A_,167,170,1,1 2vgm_A_,167,171,1,1 2vgm_A_,168,172,1,1 2vgm_A_,169,172,1,1 2vgm_A_,169,173,1,1 2vgm_A_,169,207,1,1 2vgm_A_,170,174,1,1 2vgm_A_,171,175,1,1 2vgm_A_,173,207,1,1 2vgm_A_,174,175,1,1 2vgm_A_,177,180,1,1 2vgm_A_,177,181,1,1 2vgm_A_,184,218,1,1 2vgm_A_,184,220,1,1 2vgm_A_,186,220,1,1 2vgm_A_,186,222,1,1 2vgm_A_,188,193,1,1 2vgm_A_,188,222,1,1 2vgm_A_,191,195,1,1 2vgm_A_,192,196,1,1 2vgm_A_,193,197,1,1 2vgm_A_,194,198,1,1 2vgm_A_,195,199,1,1 2vgm_A_,196,200,1,1 2vgm_A_,197,201,1,1 2vgm_A_,198,202,1,1 2vgm_A_,199,203,1,1 2vgm_A_,200,204,1,1 2vgm_A_,203,207,1,1 2vgm_A_,204,209,1,1 2vgm_A_,208,210,1,1 2vgm_A_,209,211,1,1 2vgm_A_,209,212,1,1 2vgm_A_,209,213,1,1 2vgm_A_,210,214,1,1 2vgm_A_,211,215,1,1 2vgm_A_,212,215,1,1 2vgm_A_,215,218,1,1 2vgm_A_,223,241,1,1 2vgm_A_,224,226,1,1 2vgm_A_,225,234,1,1 2vgm_A_,228,231,1,1 2vgm_A_,230,233,1,1 2vgm_A_,231,234,1,1 2vgm_A_,231,235,1,1 2vgm_A_,232,236,1,1 2vgm_A_,235,238,1,1 2vgm_A_,238,240,1,1 2vgm_A_,239,242,1,1 2vgm_A_,242,245,1,1 2vgm_A_,243,246,1,1 2vgm_A_,243,247,1,1 2vgm_A_,244,248,1,1 2vgm_A_,245,248,1,1 2vgm_A_,245,249,1,1 2vgm_A_,246,250,1,1 2vgm_A_,248,251,1,1 2vgm_A_,250,254,1,1 2vgm_A_,251,255,1,1 2vgm_A_,252,256,1,1 2vgm_A_,253,257,1,1 2vgm_A_,254,258,1,1 2vgm_A_,255,259,1,1 2vgm_A_,256,260,1,1 2vgm_A_,258,261,1,1 2vgm_A_,258,262,1,1 2vgm_A_,259,263,1,1 2vgm_A_,260,264,1,1 2vgm_A_,261,265,1,1 2vgm_A_,263,266,1,1 2vgm_A_,269,272,1,1 2vgm_A_,269,349,1,1 2vgm_A_,270,345,1,1 2vgm_A_,270,346,1,1 2vgm_A_,272,343,1,1 2vgm_A_,274,278,1,1 2vgm_A_,274,341,1,1 2vgm_A_,275,279,1,1 2vgm_A_,276,279,1,1 2vgm_A_,276,280,1,1 2vgm_A_,277,281,1,1 2vgm_A_,278,282,1,1 2vgm_A_,279,283,1,1 2vgm_A_,280,283,1,1 2vgm_A_,280,284,1,1 2vgm_A_,281,286,1,1 2vgm_A_,282,285,1,1 2vgm_A_,284,347,1,1 2vgm_A_,285,346,1,1 2vgm_A_,286,346,1,1 2vgm_A_,288,321,1,1 2vgm_A_,288,344,1,1 2vgm_A_,289,344,1,1 2vgm_A_,290,321,1,1 2vgm_A_,290,323,1,1 2vgm_A_,291,342,1,1 2vgm_A_,292,323,1,1 2vgm_A_,292,325,1,1 2vgm_A_,293,296,1,1 2vgm_A_,293,340,1,1 2vgm_A_,294,325,1,1 2vgm_A_,294,326,1,1 2vgm_A_,294,327,1,1 2vgm_A_,295,298,1,1 2vgm_A_,296,299,1,1 2vgm_A_,299,301,1,1 2vgm_A_,299,305,1,1 2vgm_A_,301,304,1,1 2vgm_A_,301,305,1,1 2vgm_A_,303,306,1,1 2vgm_A_,303,307,1,1 2vgm_A_,304,308,1,1 2vgm_A_,305,309,1,1 2vgm_A_,306,310,1,1 2vgm_A_,307,311,1,1 2vgm_A_,308,312,1,1 2vgm_A_,309,312,1,1 2vgm_A_,309,313,1,1 2vgm_A_,310,314,1,1 2vgm_A_,311,315,1,1 2vgm_A_,312,316,1,1 2vgm_A_,313,317,1,1 2vgm_A_,315,320,1,1 2vgm_A_,316,319,1,1 2vgm_A_,318,346,1,1 2vgm_A_,326,328,1,1 2vgm_A_,326,329,1,1 2vgm_A_,329,333,1,1 2vgm_A_,330,334,1,1 2vgm_A_,331,335,1,1 2vgm_A_,332,336,1,1 2vgm_A_,333,337,1,1 2vgm_A_,335,338,1,1 2vgm_A_,335,340,1,1 2vgm_A_,336,339,1,1 2vgm_A_,338,339,1,1