pair,contact1,contact2,flow1,flow2 3zsh_A_,2,86,1,1 3zsh_A_,4,16,1,1 3zsh_A_,6,14,1,1 3zsh_A_,6,18,1,1 3zsh_A_,8,12,1,1 3zsh_A_,13,97,1,1 3zsh_A_,15,18,1,1 3zsh_A_,16,19,1,1 3zsh_A_,17,37,1,1 3zsh_A_,17,38,1,1 3zsh_A_,18,82,1,1 3zsh_A_,19,36,1,1 3zsh_A_,22,34,1,1 3zsh_A_,24,32,1,1 3zsh_A_,25,28,1,1 3zsh_A_,27,30,1,1 3zsh_A_,29,47,1,1 3zsh_A_,31,48,1,1 3zsh_A_,33,46,1,1 3zsh_A_,35,44,1,1 3zsh_A_,37,39,1,1 3zsh_A_,37,41,1,1 3zsh_A_,37,42,1,1 3zsh_A_,40,42,1,1 3zsh_A_,43,102,1,1 3zsh_A_,45,100,1,1 3zsh_A_,47,65,1,1 3zsh_A_,47,98,1,1 3zsh_A_,49,96,1,1 3zsh_A_,51,54,1,1 3zsh_A_,52,62,1,1 3zsh_A_,55,58,1,1 3zsh_A_,55,59,1,1 3zsh_A_,56,60,1,1 3zsh_A_,57,61,1,1 3zsh_A_,58,62,1,1 3zsh_A_,59,63,1,1 3zsh_A_,60,64,1,1 3zsh_A_,60,306,1,1 3zsh_A_,60,307,1,1 3zsh_A_,60,309,1,1 3zsh_A_,61,65,1,1 3zsh_A_,62,66,1,1 3zsh_A_,63,67,1,1 3zsh_A_,64,68,1,1 3zsh_A_,64,307,1,1 3zsh_A_,65,69,1,1 3zsh_A_,66,70,1,1 3zsh_A_,67,71,1,1 3zsh_A_,67,303,1,1 3zsh_A_,68,72,1,1 3zsh_A_,70,323,1,1 3zsh_A_,71,134,1,1 3zsh_A_,71,300,1,1 3zsh_A_,73,134,1,1 3zsh_A_,74,76,1,1 3zsh_A_,74,77,1,1 3zsh_A_,75,159,1,1 3zsh_A_,76,130,1,1 3zsh_A_,76,158,1,1 3zsh_A_,76,160,1,1 3zsh_A_,78,160,1,1 3zsh_A_,79,100,1,1 3zsh_A_,81,99,1,1 3zsh_A_,82,99,1,1 3zsh_A_,84,97,1,1 3zsh_A_,85,87,1,1 3zsh_A_,85,95,1,1 3zsh_A_,88,92,1,1 3zsh_A_,89,92,1,1 3zsh_A_,90,93,1,1 3zsh_A_,90,317,1,1 3zsh_A_,93,317,1,1 3zsh_A_,105,152,1,1 3zsh_A_,106,109,1,1 3zsh_A_,107,110,1,1 3zsh_A_,107,111,1,1 3zsh_A_,107,147,1,1 3zsh_A_,108,112,1,1 3zsh_A_,111,114,1,1 3zsh_A_,116,195,1,1 3zsh_A_,117,120,1,1 3zsh_A_,117,121,1,1 3zsh_A_,118,122,1,1 3zsh_A_,118,257,1,1 3zsh_A_,118,286,1,1 3zsh_A_,119,123,1,1 3zsh_A_,119,289,1,1 3zsh_A_,120,124,1,1 3zsh_A_,120,156,1,1 3zsh_A_,121,125,1,1 3zsh_A_,122,126,1,1 3zsh_A_,122,289,1,1 3zsh_A_,123,127,1,1 3zsh_A_,124,128,1,1 3zsh_A_,125,129,1,1 3zsh_A_,126,130,1,1 3zsh_A_,126,296,1,1 3zsh_A_,127,131,1,1 3zsh_A_,127,156,1,1 3zsh_A_,127,158,1,1 3zsh_A_,128,132,1,1 3zsh_A_,129,133,1,1 3zsh_A_,130,134,1,1 3zsh_A_,130,295,1,1 3zsh_A_,131,135,1,1 3zsh_A_,132,136,1,1 3zsh_A_,133,137,1,1 3zsh_A_,133,296,1,1 3zsh_A_,134,137,1,1 3zsh_A_,134,138,1,1 3zsh_A_,135,138,1,1 3zsh_A_,135,140,1,1 3zsh_A_,136,139,1,1 3zsh_A_,136,181,1,1 3zsh_A_,136,184,1,1 3zsh_A_,137,299,1,1 3zsh_A_,142,144,1,1 3zsh_A_,142,161,1,1 3zsh_A_,142,184,1,1 3zsh_A_,143,184,1,1 3zsh_A_,144,146,1,1 3zsh_A_,144,149,1,1 3zsh_A_,144,168,1,1 3zsh_A_,146,149,1,1 3zsh_A_,147,150,1,1 3zsh_A_,149,161,1,1 3zsh_A_,151,159,1,1 3zsh_A_,153,156,1,1 3zsh_A_,153,157,1,1 3zsh_A_,163,166,1,1 3zsh_A_,165,168,1,1 3zsh_A_,165,204,1,1 3zsh_A_,166,190,1,1 3zsh_A_,166,204,1,1 3zsh_A_,166,210,1,1 3zsh_A_,167,187,1,1 3zsh_A_,167,194,1,1 3zsh_A_,169,173,1,1 3zsh_A_,170,174,1,1 3zsh_A_,171,176,1,1 3zsh_A_,171,275,1,1 3zsh_A_,172,175,1,1 3zsh_A_,180,183,1,1 3zsh_A_,180,272,1,1 3zsh_A_,180,273,1,1 3zsh_A_,181,184,1,1 3zsh_A_,182,186,1,1 3zsh_A_,182,272,1,1 3zsh_A_,182,275,1,1 3zsh_A_,183,187,1,1 3zsh_A_,184,188,1,1 3zsh_A_,185,189,1,1 3zsh_A_,186,190,1,1 3zsh_A_,187,191,1,1 3zsh_A_,188,192,1,1 3zsh_A_,189,193,1,1 3zsh_A_,190,194,1,1 3zsh_A_,191,195,1,1 3zsh_A_,192,196,1,1 3zsh_A_,193,197,1,1 3zsh_A_,194,198,1,1 3zsh_A_,194,200,1,1 3zsh_A_,197,199,1,1 3zsh_A_,202,204,1,1 3zsh_A_,202,210,1,1 3zsh_A_,205,209,1,1 3zsh_A_,206,209,1,1 3zsh_A_,206,210,1,1 3zsh_A_,207,211,1,1 3zsh_A_,208,212,1,1 3zsh_A_,209,213,1,1 3zsh_A_,210,214,1,1 3zsh_A_,211,215,1,1 3zsh_A_,212,216,1,1 3zsh_A_,213,217,1,1 3zsh_A_,214,217,1,1 3zsh_A_,214,218,1,1 3zsh_A_,217,247,1,1 3zsh_A_,220,244,1,1 3zsh_A_,222,225,1,1 3zsh_A_,222,226,1,1 3zsh_A_,223,227,1,1 3zsh_A_,225,228,1,1 3zsh_A_,226,229,1,1 3zsh_A_,228,271,1,1 3zsh_A_,228,273,1,1 3zsh_A_,229,235,1,1 3zsh_A_,231,233,1,1 3zsh_A_,231,234,1,1 3zsh_A_,231,235,1,1 3zsh_A_,232,236,1,1 3zsh_A_,233,237,1,1 3zsh_A_,234,238,1,1 3zsh_A_,235,239,1,1 3zsh_A_,237,240,1,1 3zsh_A_,238,241,1,1 3zsh_A_,248,250,1,1 3zsh_A_,248,251,1,1 3zsh_A_,248,252,1,1 3zsh_A_,249,253,1,1 3zsh_A_,253,256,1,1 3zsh_A_,257,259,1,1 3zsh_A_,257,261,1,1 3zsh_A_,258,262,1,1 3zsh_A_,259,263,1,1 3zsh_A_,260,264,1,1 3zsh_A_,261,265,1,1 3zsh_A_,262,266,1,1 3zsh_A_,262,284,1,1 3zsh_A_,263,266,1,1 3zsh_A_,263,267,1,1 3zsh_A_,264,267,1,1 3zsh_A_,264,268,1,1 3zsh_A_,266,276,1,1 3zsh_A_,269,275,1,1 3zsh_A_,270,275,1,1 3zsh_A_,271,273,1,1 3zsh_A_,271,274,1,1 3zsh_A_,277,280,1,1 3zsh_A_,277,281,1,1 3zsh_A_,278,282,1,1 3zsh_A_,280,283,1,1 3zsh_A_,281,284,1,1 3zsh_A_,284,286,1,1 3zsh_A_,284,287,1,1 3zsh_A_,285,288,1,1 3zsh_A_,287,290,1,1 3zsh_A_,287,291,1,1 3zsh_A_,291,296,1,1 3zsh_A_,292,294,1,1 3zsh_A_,292,295,1,1 3zsh_A_,292,296,1,1 3zsh_A_,303,305,1,1 3zsh_A_,304,307,1,1 3zsh_A_,305,308,1,1 3zsh_A_,305,309,1,1 3zsh_A_,306,309,1,1 3zsh_A_,312,315,1,1 3zsh_A_,312,316,1,1 3zsh_A_,313,317,1,1 3zsh_A_,314,318,1,1 3zsh_A_,315,319,1,1 3zsh_A_,316,320,1,1 3zsh_A_,317,321,1,1 3zsh_A_,318,322,1,1 3zsh_A_,319,323,1,1 3zsh_A_,320,324,1,1 3zsh_A_,321,325,1,1 3zsh_A_,322,326,1,1 3zsh_A_,323,326,1,1 3zsh_A_,324,327,1,1