pair,contact1,contact2,flow1,flow2 6tca_B_,2,17,1,1 6tca_B_,4,15,1,1 6tca_B_,4,19,1,1 6tca_B_,6,13,1,1 6tca_B_,8,11,1,1 6tca_B_,8,13,1,1 6tca_B_,9,11,1,1 6tca_B_,9,30,1,1 6tca_B_,16,19,1,1 6tca_B_,17,20,1,1 6tca_B_,18,35,1,1 6tca_B_,18,36,1,1 6tca_B_,19,80,1,1 6tca_B_,20,34,1,1 6tca_B_,23,32,1,1 6tca_B_,29,46,1,1 6tca_B_,31,44,1,1 6tca_B_,33,42,1,1 6tca_B_,35,37,1,1 6tca_B_,35,39,1,1 6tca_B_,35,40,1,1 6tca_B_,41,100,1,1 6tca_B_,43,98,1,1 6tca_B_,45,96,1,1 6tca_B_,46,93,1,1 6tca_B_,49,52,1,1 6tca_B_,50,60,1,1 6tca_B_,53,56,1,1 6tca_B_,53,57,1,1 6tca_B_,54,58,1,1 6tca_B_,55,59,1,1 6tca_B_,56,60,1,1 6tca_B_,57,61,1,1 6tca_B_,58,62,1,1 6tca_B_,58,320,1,1 6tca_B_,58,321,1,1 6tca_B_,59,63,1,1 6tca_B_,60,64,1,1 6tca_B_,61,65,1,1 6tca_B_,62,162,1,1 6tca_B_,62,164,1,1 6tca_B_,63,66,1,1 6tca_B_,63,67,1,1 6tca_B_,64,68,1,1 6tca_B_,65,334,1,1 6tca_B_,66,69,1,1 6tca_B_,67,70,1,1 6tca_B_,68,337,1,1 6tca_B_,69,132,1,1 6tca_B_,72,74,1,1 6tca_B_,74,125,1,1 6tca_B_,74,128,1,1 6tca_B_,74,156,1,1 6tca_B_,74,158,1,1 6tca_B_,76,158,1,1 6tca_B_,79,97,1,1 6tca_B_,80,97,1,1 6tca_B_,82,95,1,1 6tca_B_,83,85,1,1 6tca_B_,83,93,1,1 6tca_B_,87,89,1,1 6tca_B_,88,91,1,1 6tca_B_,91,328,1,1 6tca_B_,103,150,1,1 6tca_B_,104,108,1,1 6tca_B_,105,109,1,1 6tca_B_,105,148,1,1 6tca_B_,106,110,1,1 6tca_B_,106,145,1,1 6tca_B_,108,111,1,1 6tca_B_,108,112,1,1 6tca_B_,115,118,1,1 6tca_B_,115,119,1,1 6tca_B_,116,120,1,1 6tca_B_,116,268,1,1 6tca_B_,116,297,1,1 6tca_B_,117,121,1,1 6tca_B_,118,122,1,1 6tca_B_,119,123,1,1 6tca_B_,120,124,1,1 6tca_B_,121,125,1,1 6tca_B_,122,126,1,1 6tca_B_,123,127,1,1 6tca_B_,124,128,1,1 6tca_B_,124,307,1,1 6tca_B_,125,129,1,1 6tca_B_,125,154,1,1 6tca_B_,126,130,1,1 6tca_B_,127,131,1,1 6tca_B_,128,306,1,1 6tca_B_,129,133,1,1 6tca_B_,130,134,1,1 6tca_B_,131,307,1,1 6tca_B_,132,135,1,1 6tca_B_,134,195,1,1 6tca_B_,135,310,1,1 6tca_B_,138,192,1,1 6tca_B_,139,165,1,1 6tca_B_,140,159,1,1 6tca_B_,140,160,1,1 6tca_B_,142,147,1,1 6tca_B_,144,147,1,1 6tca_B_,147,159,1,1 6tca_B_,149,157,1,1 6tca_B_,151,155,1,1 6tca_B_,160,162,1,1 6tca_B_,174,179,1,1 6tca_B_,175,178,1,1 6tca_B_,176,179,1,1 6tca_B_,177,201,1,1 6tca_B_,178,198,1,1 6tca_B_,178,205,1,1 6tca_B_,182,186,1,1 6tca_B_,182,286,1,1 6tca_B_,186,239,1,1 6tca_B_,190,192,1,1 6tca_B_,193,197,1,1 6tca_B_,194,198,1,1 6tca_B_,195,196,1,1 6tca_B_,195,199,1,1 6tca_B_,196,200,1,1 6tca_B_,197,201,1,1 6tca_B_,198,202,1,1 6tca_B_,199,203,1,1 6tca_B_,200,204,1,1 6tca_B_,201,205,1,1 6tca_B_,202,206,1,1 6tca_B_,203,207,1,1 6tca_B_,204,208,1,1 6tca_B_,205,208,1,1 6tca_B_,205,209,1,1 6tca_B_,205,211,1,1 6tca_B_,215,221,1,1 6tca_B_,216,220,1,1 6tca_B_,217,221,1,1 6tca_B_,219,222,1,1 6tca_B_,219,223,1,1 6tca_B_,220,224,1,1 6tca_B_,221,225,1,1 6tca_B_,222,226,1,1 6tca_B_,223,227,1,1 6tca_B_,225,228,1,1 6tca_B_,225,229,1,1 6tca_B_,231,255,1,1 6tca_B_,233,237,1,1 6tca_B_,236,239,1,1 6tca_B_,240,246,1,1 6tca_B_,242,244,1,1 6tca_B_,242,245,1,1 6tca_B_,243,247,1,1 6tca_B_,245,248,1,1 6tca_B_,245,249,1,1 6tca_B_,246,250,1,1 6tca_B_,248,251,1,1 6tca_B_,259,262,1,1 6tca_B_,260,263,1,1 6tca_B_,260,264,1,1 6tca_B_,260,276,1,1 6tca_B_,268,270,1,1 6tca_B_,268,272,1,1 6tca_B_,269,273,1,1 6tca_B_,270,274,1,1 6tca_B_,271,275,1,1 6tca_B_,272,276,1,1 6tca_B_,274,277,1,1 6tca_B_,274,278,1,1 6tca_B_,275,278,1,1 6tca_B_,277,287,1,1 6tca_B_,280,286,1,1 6tca_B_,282,285,1,1 6tca_B_,283,284,1,1 6tca_B_,283,286,1,1 6tca_B_,288,291,1,1 6tca_B_,288,292,1,1 6tca_B_,289,292,1,1 6tca_B_,289,293,1,1 6tca_B_,292,295,1,1 6tca_B_,295,297,1,1 6tca_B_,295,298,1,1 6tca_B_,296,299,1,1 6tca_B_,298,301,1,1 6tca_B_,298,302,1,1 6tca_B_,302,307,1,1 6tca_B_,303,305,1,1 6tca_B_,303,306,1,1 6tca_B_,303,307,1,1 6tca_B_,313,318,1,1 6tca_B_,315,316,1,1 6tca_B_,315,317,1,1 6tca_B_,317,320,1,1 6tca_B_,323,326,1,1 6tca_B_,323,327,1,1 6tca_B_,324,328,1,1 6tca_B_,325,329,1,1 6tca_B_,326,330,1,1 6tca_B_,327,331,1,1 6tca_B_,328,332,1,1 6tca_B_,329,333,1,1 6tca_B_,331,334,1,1 6tca_B_,331,335,1,1 6tca_B_,332,335,1,1 6tca_B_,332,336,1,1 6tca_B_,333,337,1,1 6tca_B_,334,337,1,1 6tca_B_,335,338,1,1 6tca_B_,342,344,1,1