pair,contact1,contact2,flow1,flow2 4tvf_A_,2,7,1,1 4tvf_A_,3,6,1,1 4tvf_A_,4,7,1,1 4tvf_A_,7,14,1,1 4tvf_A_,7,16,1,1 4tvf_A_,8,234,1,1 4tvf_A_,8,235,1,1 4tvf_A_,9,12,1,1 4tvf_A_,10,343,1,1 4tvf_A_,12,271,1,1 4tvf_A_,14,17,1,1 4tvf_A_,14,18,1,1 4tvf_A_,15,19,1,1 4tvf_A_,17,20,1,1 4tvf_A_,18,280,1,1 4tvf_A_,22,32,1,1 4tvf_A_,23,254,1,1 4tvf_A_,24,30,1,1 4tvf_A_,26,28,1,1 4tvf_A_,29,260,1,1 4tvf_A_,29,261,1,1 4tvf_A_,29,263,1,1 4tvf_A_,31,263,1,1 4tvf_A_,31,265,1,1 4tvf_A_,33,37,1,1 4tvf_A_,34,38,1,1 4tvf_A_,34,272,1,1 4tvf_A_,34,290,1,1 4tvf_A_,35,39,1,1 4tvf_A_,36,40,1,1 4tvf_A_,37,41,1,1 4tvf_A_,38,42,1,1 4tvf_A_,40,43,1,1 4tvf_A_,43,46,1,1 4tvf_A_,43,47,1,1 4tvf_A_,46,246,1,1 4tvf_A_,48,50,1,1 4tvf_A_,48,61,1,1 4tvf_A_,48,244,1,1 4tvf_A_,49,58,1,1 4tvf_A_,51,59,1,1 4tvf_A_,53,56,1,1 4tvf_A_,55,60,1,1 4tvf_A_,56,59,1,1 4tvf_A_,57,60,1,1 4tvf_A_,61,65,1,1 4tvf_A_,63,67,1,1 4tvf_A_,64,68,1,1 4tvf_A_,65,69,1,1 4tvf_A_,66,70,1,1 4tvf_A_,68,71,1,1 4tvf_A_,69,72,1,1 4tvf_A_,69,73,1,1 4tvf_A_,69,300,1,1 4tvf_A_,72,75,1,1 4tvf_A_,73,76,1,1 4tvf_A_,74,77,1,1 4tvf_A_,77,80,1,1 4tvf_A_,77,81,1,1 4tvf_A_,78,82,1,1 4tvf_A_,81,84,1,1 4tvf_A_,82,85,1,1 4tvf_A_,84,88,1,1 4tvf_A_,85,89,1,1 4tvf_A_,86,90,1,1 4tvf_A_,87,91,1,1 4tvf_A_,87,123,1,1 4tvf_A_,88,92,1,1 4tvf_A_,89,93,1,1 4tvf_A_,90,94,1,1 4tvf_A_,91,95,1,1 4tvf_A_,92,96,1,1 4tvf_A_,93,97,1,1 4tvf_A_,94,98,1,1 4tvf_A_,95,99,1,1 4tvf_A_,95,111,1,1 4tvf_A_,96,100,1,1 4tvf_A_,97,101,1,1 4tvf_A_,97,321,1,1 4tvf_A_,98,102,1,1 4tvf_A_,99,103,1,1 4tvf_A_,100,321,1,1 4tvf_A_,106,350,1,1 4tvf_A_,107,109,1,1 4tvf_A_,107,110,1,1 4tvf_A_,107,111,1,1 4tvf_A_,107,347,1,1 4tvf_A_,107,348,1,1 4tvf_A_,108,112,1,1 4tvf_A_,108,113,1,1 4tvf_A_,108,348,1,1 4tvf_A_,109,114,1,1 4tvf_A_,112,115,1,1 4tvf_A_,112,116,1,1 4tvf_A_,115,119,1,1 4tvf_A_,116,120,1,1 4tvf_A_,117,121,1,1 4tvf_A_,118,122,1,1 4tvf_A_,119,123,1,1 4tvf_A_,120,124,1,1 4tvf_A_,121,125,1,1 4tvf_A_,122,126,1,1 4tvf_A_,122,127,1,1 4tvf_A_,123,132,1,1 4tvf_A_,127,132,1,1 4tvf_A_,128,131,1,1 4tvf_A_,129,132,1,1 4tvf_A_,131,135,1,1 4tvf_A_,131,147,1,1 4tvf_A_,132,136,1,1 4tvf_A_,133,137,1,1 4tvf_A_,134,138,1,1 4tvf_A_,135,139,1,1 4tvf_A_,136,140,1,1 4tvf_A_,138,142,1,1 4tvf_A_,140,192,1,1 4tvf_A_,143,147,1,1 4tvf_A_,144,148,1,1 4tvf_A_,145,149,1,1 4tvf_A_,147,151,1,1 4tvf_A_,148,152,1,1 4tvf_A_,149,153,1,1 4tvf_A_,150,154,1,1 4tvf_A_,151,155,1,1 4tvf_A_,152,156,1,1 4tvf_A_,153,157,1,1 4tvf_A_,154,158,1,1 4tvf_A_,155,160,1,1 4tvf_A_,156,172,1,1 4tvf_A_,156,175,1,1 4tvf_A_,156,177,1,1 4tvf_A_,162,166,1,1 4tvf_A_,164,167,1,1 4tvf_A_,164,168,1,1 4tvf_A_,165,169,1,1 4tvf_A_,167,171,1,1 4tvf_A_,171,174,1,1 4tvf_A_,176,179,1,1 4tvf_A_,176,180,1,1 4tvf_A_,177,181,1,1 4tvf_A_,178,182,1,1 4tvf_A_,179,183,1,1 4tvf_A_,180,184,1,1 4tvf_A_,181,185,1,1 4tvf_A_,182,186,1,1 4tvf_A_,183,187,1,1 4tvf_A_,184,188,1,1 4tvf_A_,185,189,1,1 4tvf_A_,186,190,1,1 4tvf_A_,187,191,1,1 4tvf_A_,190,194,1,1 4tvf_A_,192,196,1,1 4tvf_A_,193,196,1,1 4tvf_A_,193,197,1,1 4tvf_A_,193,337,1,1 4tvf_A_,193,340,1,1 4tvf_A_,194,198,1,1 4tvf_A_,195,199,1,1 4tvf_A_,196,200,1,1 4tvf_A_,196,337,1,1 4tvf_A_,197,201,1,1 4tvf_A_,198,202,1,1 4tvf_A_,198,315,1,1 4tvf_A_,199,203,1,1 4tvf_A_,200,204,1,1 4tvf_A_,201,205,1,1 4tvf_A_,202,206,1,1 4tvf_A_,203,207,1,1 4tvf_A_,204,208,1,1 4tvf_A_,206,209,1,1 4tvf_A_,209,212,1,1 4tvf_A_,210,213,1,1 4tvf_A_,211,212,1,1 4tvf_A_,212,282,1,1 4tvf_A_,212,284,1,1 4tvf_A_,213,216,1,1 4tvf_A_,214,217,1,1 4tvf_A_,215,218,1,1 4tvf_A_,215,222,1,1 4tvf_A_,216,316,1,1 4tvf_A_,219,222,1,1 4tvf_A_,219,223,1,1 4tvf_A_,220,224,1,1 4tvf_A_,220,312,1,1 4tvf_A_,221,225,1,1 4tvf_A_,222,226,1,1 4tvf_A_,223,227,1,1 4tvf_A_,224,228,1,1 4tvf_A_,225,229,1,1 4tvf_A_,226,230,1,1 4tvf_A_,227,231,1,1 4tvf_A_,228,232,1,1 4tvf_A_,228,291,1,1 4tvf_A_,228,308,1,1 4tvf_A_,229,232,1,1 4tvf_A_,229,233,1,1 4tvf_A_,229,283,1,1 4tvf_A_,229,286,1,1 4tvf_A_,230,234,1,1 4tvf_A_,231,235,1,1 4tvf_A_,232,235,1,1 4tvf_A_,232,279,1,1 4tvf_A_,233,271,1,1 4tvf_A_,235,270,1,1 4tvf_A_,236,343,1,1 4tvf_A_,238,266,1,1 4tvf_A_,241,243,1,1 4tvf_A_,243,262,1,1 4tvf_A_,245,259,1,1 4tvf_A_,245,260,1,1 4tvf_A_,248,258,1,1 4tvf_A_,249,256,1,1 4tvf_A_,251,254,1,1 4tvf_A_,257,260,1,1 4tvf_A_,265,269,1,1 4tvf_A_,266,270,1,1 4tvf_A_,268,271,1,1 4tvf_A_,269,272,1,1 4tvf_A_,270,292,1,1 4tvf_A_,271,280,1,1 4tvf_A_,272,274,1,1 4tvf_A_,272,275,1,1 4tvf_A_,272,276,1,1 4tvf_A_,278,281,1,1 4tvf_A_,278,286,1,1 4tvf_A_,281,283,1,1 4tvf_A_,281,286,1,1 4tvf_A_,283,285,1,1 4tvf_A_,283,286,1,1 4tvf_A_,289,291,1,1 4tvf_A_,291,293,1,1 4tvf_A_,292,295,1,1 4tvf_A_,294,301,1,1 4tvf_A_,297,300,1,1 4tvf_A_,303,307,1,1 4tvf_A_,304,308,1,1 4tvf_A_,305,309,1,1 4tvf_A_,306,310,1,1 4tvf_A_,307,311,1,1 4tvf_A_,308,312,1,1 4tvf_A_,309,313,1,1 4tvf_A_,310,314,1,1 4tvf_A_,311,315,1,1 4tvf_A_,312,316,1,1 4tvf_A_,313,317,1,1 4tvf_A_,314,318,1,1 4tvf_A_,315,319,1,1 4tvf_A_,316,320,1,1 4tvf_A_,317,321,1,1 4tvf_A_,318,322,1,1 4tvf_A_,322,325,1,1 4tvf_A_,326,351,1,1 4tvf_A_,328,349,1,1 4tvf_A_,329,331,1,1 4tvf_A_,329,332,1,1 4tvf_A_,332,349,1,1 4tvf_A_,335,346,1,1 4tvf_A_,337,342,1,1 4tvf_A_,337,344,1,1 4tvf_A_,340,342,1,1