pair,contact1,contact2,flow1,flow2 7tsh_A_,2,15,1,1 7tsh_A_,4,13,1,1 7tsh_A_,5,383,1,1 7tsh_A_,6,8,1,1 7tsh_A_,6,9,1,1 7tsh_A_,6,10,1,1 7tsh_A_,6,11,1,1 7tsh_A_,6,382,1,1 7tsh_A_,7,381,1,1 7tsh_A_,7,383,1,1 7tsh_A_,14,16,1,1 7tsh_A_,14,355,1,1 7tsh_A_,15,18,1,1 7tsh_A_,15,361,1,1 7tsh_A_,15,387,1,1 7tsh_A_,16,19,1,1 7tsh_A_,16,359,1,1 7tsh_A_,17,20,1,1 7tsh_A_,17,359,1,1 7tsh_A_,18,21,1,1 7tsh_A_,22,388,1,1 7tsh_A_,26,31,1,1 7tsh_A_,28,30,1,1 7tsh_A_,28,31,1,1 7tsh_A_,33,36,1,1 7tsh_A_,36,103,1,1 7tsh_A_,37,103,1,1 7tsh_A_,40,43,1,1 7tsh_A_,42,45,1,1 7tsh_A_,42,46,1,1 7tsh_A_,44,48,1,1 7tsh_A_,45,49,1,1 7tsh_A_,46,50,1,1 7tsh_A_,47,51,1,1 7tsh_A_,48,52,1,1 7tsh_A_,49,53,1,1 7tsh_A_,50,54,1,1 7tsh_A_,51,55,1,1 7tsh_A_,52,56,1,1 7tsh_A_,53,56,1,1 7tsh_A_,53,57,1,1 7tsh_A_,53,390,1,1 7tsh_A_,54,57,1,1 7tsh_A_,54,58,1,1 7tsh_A_,54,88,1,1 7tsh_A_,55,60,1,1 7tsh_A_,56,59,1,1 7tsh_A_,61,63,1,1 7tsh_A_,62,66,1,1 7tsh_A_,63,67,1,1 7tsh_A_,64,68,1,1 7tsh_A_,65,69,1,1 7tsh_A_,67,70,1,1 7tsh_A_,67,71,1,1 7tsh_A_,68,71,1,1 7tsh_A_,69,84,1,1 7tsh_A_,69,89,1,1 7tsh_A_,70,74,1,1 7tsh_A_,71,75,1,1 7tsh_A_,72,76,1,1 7tsh_A_,73,77,1,1 7tsh_A_,74,78,1,1 7tsh_A_,75,79,1,1 7tsh_A_,76,80,1,1 7tsh_A_,76,84,1,1 7tsh_A_,77,81,1,1 7tsh_A_,82,83,1,1 7tsh_A_,83,153,1,1 7tsh_A_,83,264,1,1 7tsh_A_,84,153,1,1 7tsh_A_,85,119,1,1 7tsh_A_,86,89,1,1 7tsh_A_,86,90,1,1 7tsh_A_,87,91,1,1 7tsh_A_,88,92,1,1 7tsh_A_,89,93,1,1 7tsh_A_,90,94,1,1 7tsh_A_,91,95,1,1 7tsh_A_,92,96,1,1 7tsh_A_,93,97,1,1 7tsh_A_,94,98,1,1 7tsh_A_,95,99,1,1 7tsh_A_,95,111,1,1 7tsh_A_,96,99,1,1 7tsh_A_,97,100,1,1 7tsh_A_,98,101,1,1 7tsh_A_,99,107,1,1 7tsh_A_,99,354,1,1 7tsh_A_,100,358,1,1 7tsh_A_,100,391,1,1 7tsh_A_,101,104,1,1 7tsh_A_,102,364,1,1 7tsh_A_,103,364,1,1 7tsh_A_,104,107,1,1 7tsh_A_,106,109,1,1 7tsh_A_,107,110,1,1 7tsh_A_,107,362,1,1 7tsh_A_,109,112,1,1 7tsh_A_,114,146,1,1 7tsh_A_,114,148,1,1 7tsh_A_,116,148,1,1 7tsh_A_,116,150,1,1 7tsh_A_,117,119,1,1 7tsh_A_,118,121,1,1 7tsh_A_,118,150,1,1 7tsh_A_,120,122,1,1 7tsh_A_,120,130,1,1 7tsh_A_,121,123,1,1 7tsh_A_,121,126,1,1 7tsh_A_,123,126,1,1 7tsh_A_,123,127,1,1 7tsh_A_,124,128,1,1 7tsh_A_,125,129,1,1 7tsh_A_,126,129,1,1 7tsh_A_,126,130,1,1 7tsh_A_,127,131,1,1 7tsh_A_,128,132,1,1 7tsh_A_,129,133,1,1 7tsh_A_,130,134,1,1 7tsh_A_,131,135,1,1 7tsh_A_,132,136,1,1 7tsh_A_,133,137,1,1 7tsh_A_,134,138,1,1 7tsh_A_,134,149,1,1 7tsh_A_,135,139,1,1 7tsh_A_,136,140,1,1 7tsh_A_,137,145,1,1 7tsh_A_,138,145,1,1 7tsh_A_,139,142,1,1 7tsh_A_,140,143,1,1 7tsh_A_,142,336,1,1 7tsh_A_,144,336,1,1 7tsh_A_,147,274,1,1 7tsh_A_,149,272,1,1 7tsh_A_,151,270,1,1 7tsh_A_,154,160,1,1 7tsh_A_,154,267,1,1 7tsh_A_,155,156,1,1 7tsh_A_,158,159,1,1 7tsh_A_,159,217,1,1 7tsh_A_,160,214,1,1 7tsh_A_,162,214,1,1 7tsh_A_,162,397,1,1 7tsh_A_,164,212,1,1 7tsh_A_,164,214,1,1 7tsh_A_,165,210,1,1 7tsh_A_,165,212,1,1 7tsh_A_,165,257,1,1 7tsh_A_,166,257,1,1 7tsh_A_,167,251,1,1 7tsh_A_,168,255,1,1 7tsh_A_,170,209,1,1 7tsh_A_,171,187,1,1 7tsh_A_,171,232,1,1 7tsh_A_,172,184,1,1 7tsh_A_,172,207,1,1 7tsh_A_,173,191,1,1 7tsh_A_,174,182,1,1 7tsh_A_,174,207,1,1 7tsh_A_,176,179,1,1 7tsh_A_,182,203,1,1 7tsh_A_,184,186,1,1 7tsh_A_,184,187,1,1 7tsh_A_,184,292,1,1 7tsh_A_,187,191,1,1 7tsh_A_,188,192,1,1 7tsh_A_,189,193,1,1 7tsh_A_,189,400,1,1 7tsh_A_,190,194,1,1 7tsh_A_,191,195,1,1 7tsh_A_,192,196,1,1 7tsh_A_,193,197,1,1 7tsh_A_,194,199,1,1 7tsh_A_,194,210,1,1 7tsh_A_,195,198,1,1 7tsh_A_,205,293,1,1 7tsh_A_,213,221,1,1 7tsh_A_,216,218,1,1 7tsh_A_,226,229,1,1 7tsh_A_,227,230,1,1 7tsh_A_,231,252,1,1 7tsh_A_,233,250,1,1 7tsh_A_,234,329,1,1 7tsh_A_,235,248,1,1 7tsh_A_,236,328,1,1 7tsh_A_,236,329,1,1 7tsh_A_,237,239,1,1 7tsh_A_,237,240,1,1 7tsh_A_,237,321,1,1 7tsh_A_,240,243,1,1 7tsh_A_,242,245,1,1 7tsh_A_,243,246,1,1 7tsh_A_,244,247,1,1 7tsh_A_,250,277,1,1 7tsh_A_,251,330,1,1 7tsh_A_,254,275,1,1 7tsh_A_,256,273,1,1 7tsh_A_,258,396,1,1 7tsh_A_,260,394,1,1 7tsh_A_,261,268,1,1 7tsh_A_,262,390,1,1 7tsh_A_,262,392,1,1 7tsh_A_,263,266,1,1 7tsh_A_,267,394,1,1 7tsh_A_,269,396,1,1 7tsh_A_,277,338,1,1 7tsh_A_,278,281,1,1 7tsh_A_,279,283,1,1 7tsh_A_,279,338,1,1 7tsh_A_,280,284,1,1 7tsh_A_,280,285,1,1 7tsh_A_,281,286,1,1 7tsh_A_,282,287,1,1 7tsh_A_,283,288,1,1 7tsh_A_,284,288,1,1 7tsh_A_,284,323,1,1 7tsh_A_,285,289,1,1 7tsh_A_,286,292,1,1 7tsh_A_,286,293,1,1 7tsh_A_,287,295,1,1 7tsh_A_,289,292,1,1 7tsh_A_,295,299,1,1 7tsh_A_,296,300,1,1 7tsh_A_,297,300,1,1 7tsh_A_,297,301,1,1 7tsh_A_,298,302,1,1 7tsh_A_,299,303,1,1 7tsh_A_,300,305,1,1 7tsh_A_,301,304,1,1 7tsh_A_,306,308,1,1 7tsh_A_,306,312,1,1 7tsh_A_,309,311,1,1 7tsh_A_,309,312,1,1 7tsh_A_,310,313,1,1 7tsh_A_,313,317,1,1 7tsh_A_,314,318,1,1 7tsh_A_,315,319,1,1 7tsh_A_,316,320,1,1 7tsh_A_,317,321,1,1 7tsh_A_,318,322,1,1 7tsh_A_,319,323,1,1 7tsh_A_,320,324,1,1 7tsh_A_,321,325,1,1 7tsh_A_,322,326,1,1 7tsh_A_,323,327,1,1 7tsh_A_,324,328,1,1 7tsh_A_,325,329,1,1 7tsh_A_,326,330,1,1 7tsh_A_,327,331,1,1 7tsh_A_,328,332,1,1 7tsh_A_,329,333,1,1 7tsh_A_,330,335,1,1 7tsh_A_,331,334,1,1 7tsh_A_,339,342,1,1 7tsh_A_,339,343,1,1 7tsh_A_,340,344,1,1 7tsh_A_,341,344,1,1 7tsh_A_,341,345,1,1 7tsh_A_,342,346,1,1 7tsh_A_,343,346,1,1 7tsh_A_,343,347,1,1 7tsh_A_,344,347,1,1 7tsh_A_,344,348,1,1 7tsh_A_,345,349,1,1 7tsh_A_,346,350,1,1 7tsh_A_,347,351,1,1 7tsh_A_,348,352,1,1 7tsh_A_,349,353,1,1 7tsh_A_,350,354,1,1 7tsh_A_,351,355,1,1 7tsh_A_,352,356,1,1 7tsh_A_,353,357,1,1 7tsh_A_,354,358,1,1 7tsh_A_,354,360,1,1 7tsh_A_,355,359,1,1 7tsh_A_,361,362,1,1 7tsh_A_,363,385,1,1 7tsh_A_,364,367,1,1 7tsh_A_,364,368,1,1 7tsh_A_,365,368,1,1 7tsh_A_,365,369,1,1 7tsh_A_,373,376,1,1 7tsh_A_,374,377,1,1 7tsh_A_,375,381,1,1 7tsh_A_,377,380,1,1 7tsh_A_,378,381,1,1 7tsh_A_,379,382,1,1 7tsh_A_,382,383,1,1 7tsh_A_,398,400,1,1