pair,contact1,contact2,flow1,flow2 4tuy_F_,2,26,1,1 4tuy_F_,2,28,1,1 4tuy_F_,2,327,1,1 4tuy_F_,3,36,1,1 4tuy_F_,3,38,1,1 4tuy_F_,3,39,1,1 4tuy_F_,4,28,1,1 4tuy_F_,4,30,1,1 4tuy_F_,5,39,1,1 4tuy_F_,5,41,1,1 4tuy_F_,7,32,1,1 4tuy_F_,7,41,1,1 4tuy_F_,7,43,1,1 4tuy_F_,8,11,1,1 4tuy_F_,9,29,1,1 4tuy_F_,11,14,1,1 4tuy_F_,11,15,1,1 4tuy_F_,12,310,1,1 4tuy_F_,13,16,1,1 4tuy_F_,13,17,1,1 4tuy_F_,13,314,1,1 4tuy_F_,14,18,1,1 4tuy_F_,15,18,1,1 4tuy_F_,15,19,1,1 4tuy_F_,16,19,1,1 4tuy_F_,16,20,1,1 4tuy_F_,17,21,1,1 4tuy_F_,18,22,1,1 4tuy_F_,19,23,1,1 4tuy_F_,21,24,1,1 4tuy_F_,22,25,1,1 4tuy_F_,24,26,1,1 4tuy_F_,26,329,1,1 4tuy_F_,31,34,1,1 4tuy_F_,34,36,1,1 4tuy_F_,35,60,1,1 4tuy_F_,37,60,1,1 4tuy_F_,38,59,1,1 4tuy_F_,38,61,1,1 4tuy_F_,40,61,1,1 4tuy_F_,40,63,1,1 4tuy_F_,42,63,1,1 4tuy_F_,47,49,1,1 4tuy_F_,48,51,1,1 4tuy_F_,49,52,1,1 4tuy_F_,53,60,1,1 4tuy_F_,55,58,1,1 4tuy_F_,60,277,1,1 4tuy_F_,62,277,1,1 4tuy_F_,62,279,1,1 4tuy_F_,64,278,1,1 4tuy_F_,65,68,1,1 4tuy_F_,65,175,1,1 4tuy_F_,65,280,1,1 4tuy_F_,67,70,1,1 4tuy_F_,68,71,1,1 4tuy_F_,68,72,1,1 4tuy_F_,69,72,1,1 4tuy_F_,69,76,1,1 4tuy_F_,70,76,1,1 4tuy_F_,73,76,1,1 4tuy_F_,73,77,1,1 4tuy_F_,74,78,1,1 4tuy_F_,74,298,1,1 4tuy_F_,75,79,1,1 4tuy_F_,76,80,1,1 4tuy_F_,77,81,1,1 4tuy_F_,78,82,1,1 4tuy_F_,79,83,1,1 4tuy_F_,80,84,1,1 4tuy_F_,82,105,1,1 4tuy_F_,84,87,1,1 4tuy_F_,84,88,1,1 4tuy_F_,84,264,1,1 4tuy_F_,86,264,1,1 4tuy_F_,87,88,1,1 4tuy_F_,88,90,1,1 4tuy_F_,92,293,1,1 4tuy_F_,93,296,1,1 4tuy_F_,95,97,1,1 4tuy_F_,96,98,1,1 4tuy_F_,96,116,1,1 4tuy_F_,96,151,1,1 4tuy_F_,97,150,1,1 4tuy_F_,98,149,1,1 4tuy_F_,99,105,1,1 4tuy_F_,100,147,1,1 4tuy_F_,101,104,1,1 4tuy_F_,103,145,1,1 4tuy_F_,104,106,1,1 4tuy_F_,105,109,1,1 4tuy_F_,106,110,1,1 4tuy_F_,107,111,1,1 4tuy_F_,108,112,1,1 4tuy_F_,109,113,1,1 4tuy_F_,110,114,1,1 4tuy_F_,111,115,1,1 4tuy_F_,113,116,1,1 4tuy_F_,113,117,1,1 4tuy_F_,113,123,1,1 4tuy_F_,113,135,1,1 4tuy_F_,123,125,1,1 4tuy_F_,124,152,1,1 4tuy_F_,124,154,1,1 4tuy_F_,125,134,1,1 4tuy_F_,126,150,1,1 4tuy_F_,127,132,1,1 4tuy_F_,128,148,1,1 4tuy_F_,128,150,1,1 4tuy_F_,131,203,1,1 4tuy_F_,134,136,1,1 4tuy_F_,134,139,1,1 4tuy_F_,136,139,1,1 4tuy_F_,136,140,1,1 4tuy_F_,137,141,1,1 4tuy_F_,139,143,1,1 4tuy_F_,140,143,1,1 4tuy_F_,140,144,1,1 4tuy_F_,141,145,1,1 4tuy_F_,152,165,1,1 4tuy_F_,152,206,1,1 4tuy_F_,155,290,1,1 4tuy_F_,157,288,1,1 4tuy_F_,159,164,1,1 4tuy_F_,160,163,1,1 4tuy_F_,161,164,1,1 4tuy_F_,163,195,1,1 4tuy_F_,164,224,1,1 4tuy_F_,165,191,1,1 4tuy_F_,165,206,1,1 4tuy_F_,167,189,1,1 4tuy_F_,167,208,1,1 4tuy_F_,168,286,1,1 4tuy_F_,169,187,1,1 4tuy_F_,169,285,1,1 4tuy_F_,169,304,1,1 4tuy_F_,170,284,1,1 4tuy_F_,171,183,1,1 4tuy_F_,171,304,1,1 4tuy_F_,172,282,1,1 4tuy_F_,173,181,1,1 4tuy_F_,174,280,1,1 4tuy_F_,175,177,1,1 4tuy_F_,175,178,1,1 4tuy_F_,175,179,1,1 4tuy_F_,178,262,1,1 4tuy_F_,179,334,1,1 4tuy_F_,180,335,1,1 4tuy_F_,182,333,1,1 4tuy_F_,183,312,1,1 4tuy_F_,184,331,1,1 4tuy_F_,188,229,1,1 4tuy_F_,190,224,1,1 4tuy_F_,190,227,1,1 4tuy_F_,191,193,1,1 4tuy_F_,191,204,1,1 4tuy_F_,191,213,1,1 4tuy_F_,192,213,1,1 4tuy_F_,192,217,1,1 4tuy_F_,192,227,1,1 4tuy_F_,193,217,1,1 4tuy_F_,193,219,1,1 4tuy_F_,196,198,1,1 4tuy_F_,199,202,1,1 4tuy_F_,202,205,1,1 4tuy_F_,203,206,1,1 4tuy_F_,203,207,1,1 4tuy_F_,204,213,1,1 4tuy_F_,207,213,1,1 4tuy_F_,209,213,1,1 4tuy_F_,210,214,1,1 4tuy_F_,210,220,1,1 4tuy_F_,212,215,1,1 4tuy_F_,212,216,1,1 4tuy_F_,213,217,1,1 4tuy_F_,217,219,1,1 4tuy_F_,219,222,1,1 4tuy_F_,221,227,1,1 4tuy_F_,224,227,1,1 4tuy_F_,225,228,1,1 4tuy_F_,230,234,1,1 4tuy_F_,231,235,1,1 4tuy_F_,232,236,1,1 4tuy_F_,233,237,1,1 4tuy_F_,234,238,1,1 4tuy_F_,235,239,1,1 4tuy_F_,235,246,1,1 4tuy_F_,236,240,1,1 4tuy_F_,237,241,1,1 4tuy_F_,238,242,1,1 4tuy_F_,238,244,1,1 4tuy_F_,239,243,1,1 4tuy_F_,245,248,1,1 4tuy_F_,245,249,1,1 4tuy_F_,246,250,1,1 4tuy_F_,246,251,1,1 4tuy_F_,247,252,1,1 4tuy_F_,247,255,1,1 4tuy_F_,250,254,1,1 4tuy_F_,251,255,1,1 4tuy_F_,252,256,1,1 4tuy_F_,253,257,1,1 4tuy_F_,253,292,1,1 4tuy_F_,253,294,1,1 4tuy_F_,254,258,1,1 4tuy_F_,255,259,1,1 4tuy_F_,256,260,1,1 4tuy_F_,257,261,1,1 4tuy_F_,258,262,1,1 4tuy_F_,259,263,1,1 4tuy_F_,260,264,1,1 4tuy_F_,265,268,1,1 4tuy_F_,265,269,1,1 4tuy_F_,266,269,1,1 4tuy_F_,266,270,1,1 4tuy_F_,270,272,1,1 4tuy_F_,271,274,1,1 4tuy_F_,271,278,1,1 4tuy_F_,272,273,1,1 4tuy_F_,280,301,1,1 4tuy_F_,283,300,1,1 4tuy_F_,285,297,1,1 4tuy_F_,285,298,1,1 4tuy_F_,285,300,1,1 4tuy_F_,287,295,1,1 4tuy_F_,289,292,1,1 4tuy_F_,289,293,1,1 4tuy_F_,289,295,1,1 4tuy_F_,298,300,1,1 4tuy_F_,305,306,1,1 4tuy_F_,305,310,1,1 4tuy_F_,306,309,1,1 4tuy_F_,309,313,1,1 4tuy_F_,310,314,1,1 4tuy_F_,311,315,1,1 4tuy_F_,312,316,1,1 4tuy_F_,313,317,1,1 4tuy_F_,314,318,1,1 4tuy_F_,315,319,1,1 4tuy_F_,316,320,1,1 4tuy_F_,317,321,1,1 4tuy_F_,317,322,1,1 4tuy_F_,318,323,1,1 4tuy_F_,320,324,1,1 4tuy_F_,322,325,1,1 4tuy_F_,322,326,1,1 4tuy_F_,330,332,1,1