pair,contact1,contact2,flow1,flow2 1agr_A_,1,5,1,1 1agr_A_,2,6,1,1 1agr_A_,3,7,1,1 1agr_A_,4,8,1,1 1agr_A_,5,9,1,1 1agr_A_,6,10,1,1 1agr_A_,7,11,1,1 1agr_A_,8,12,1,1 1agr_A_,9,13,1,1 1agr_A_,10,13,1,1 1agr_A_,10,14,1,1 1agr_A_,11,15,1,1 1agr_A_,12,16,1,1 1agr_A_,13,17,1,1 1agr_A_,14,18,1,1 1agr_A_,15,18,1,1 1agr_A_,15,19,1,1 1agr_A_,16,20,1,1 1agr_A_,17,21,1,1 1agr_A_,18,21,1,1 1agr_A_,18,22,1,1 1agr_A_,19,23,1,1 1agr_A_,20,24,1,1 1agr_A_,21,25,1,1 1agr_A_,22,26,1,1 1agr_A_,23,27,1,1 1agr_A_,23,347,1,1 1agr_A_,24,28,1,1 1agr_A_,25,28,1,1 1agr_A_,26,29,1,1 1agr_A_,28,191,1,1 1agr_A_,29,215,1,1 1agr_A_,30,191,1,1 1agr_A_,30,193,1,1 1agr_A_,31,210,1,1 1agr_A_,31,212,1,1 1agr_A_,31,215,1,1 1agr_A_,31,216,1,1 1agr_A_,32,193,1,1 1agr_A_,32,195,1,1 1agr_A_,33,216,1,1 1agr_A_,33,218,1,1 1agr_A_,34,195,1,1 1agr_A_,35,218,1,1 1agr_A_,36,42,1,1 1agr_A_,37,40,1,1 1agr_A_,37,42,1,1 1agr_A_,39,238,1,1 1agr_A_,39,266,1,1 1agr_A_,40,42,1,1 1agr_A_,40,265,1,1 1agr_A_,41,45,1,1 1agr_A_,42,46,1,1 1agr_A_,43,47,1,1 1agr_A_,43,177,1,1 1agr_A_,43,196,1,1 1agr_A_,44,48,1,1 1agr_A_,45,49,1,1 1agr_A_,46,50,1,1 1agr_A_,47,51,1,1 1agr_A_,48,52,1,1 1agr_A_,48,322,1,1 1agr_A_,48,325,1,1 1agr_A_,49,53,1,1 1agr_A_,49,54,1,1 1agr_A_,50,55,1,1 1agr_A_,50,56,1,1 1agr_A_,50,61,1,1 1agr_A_,57,167,1,1 1agr_A_,58,61,1,1 1agr_A_,58,62,1,1 1agr_A_,59,63,1,1 1agr_A_,60,63,1,1 1agr_A_,60,64,1,1 1agr_A_,62,65,1,1 1agr_A_,63,66,1,1 1agr_A_,65,69,1,1 1agr_A_,66,70,1,1 1agr_A_,66,161,1,1 1agr_A_,66,163,1,1 1agr_A_,67,71,1,1 1agr_A_,68,72,1,1 1agr_A_,69,73,1,1 1agr_A_,70,74,1,1 1agr_A_,70,158,1,1 1agr_A_,71,75,1,1 1agr_A_,72,76,1,1 1agr_A_,72,174,1,1 1agr_A_,73,77,1,1 1agr_A_,74,78,1,1 1agr_A_,75,79,1,1 1agr_A_,76,80,1,1 1agr_A_,77,81,1,1 1agr_A_,78,82,1,1 1agr_A_,79,83,1,1 1agr_A_,80,84,1,1 1agr_A_,80,135,1,1 1agr_A_,81,84,1,1 1agr_A_,81,85,1,1 1agr_A_,82,86,1,1 1agr_A_,83,87,1,1 1agr_A_,84,87,1,1 1agr_A_,84,88,1,1 1agr_A_,84,89,1,1 1agr_A_,85,88,1,1 1agr_A_,92,129,1,1 1agr_A_,93,95,1,1 1agr_A_,93,96,1,1 1agr_A_,93,129,1,1 1agr_A_,95,98,1,1 1agr_A_,96,99,1,1 1agr_A_,96,100,1,1 1agr_A_,97,101,1,1 1agr_A_,98,102,1,1 1agr_A_,99,103,1,1 1agr_A_,99,125,1,1 1agr_A_,102,106,1,1 1agr_A_,103,107,1,1 1agr_A_,104,108,1,1 1agr_A_,106,109,1,1 1agr_A_,107,110,1,1 1agr_A_,116,119,1,1 1agr_A_,116,120,1,1 1agr_A_,117,121,1,1 1agr_A_,118,121,1,1 1agr_A_,118,122,1,1 1agr_A_,119,123,1,1 1agr_A_,120,124,1,1 1agr_A_,121,125,1,1 1agr_A_,122,126,1,1 1agr_A_,123,127,1,1 1agr_A_,124,128,1,1 1agr_A_,124,156,1,1 1agr_A_,125,129,1,1 1agr_A_,126,129,1,1 1agr_A_,127,133,1,1 1agr_A_,127,153,1,1 1agr_A_,129,131,1,1 1agr_A_,129,132,1,1 1agr_A_,129,133,1,1 1agr_A_,130,134,1,1 1agr_A_,131,135,1,1 1agr_A_,132,136,1,1 1agr_A_,133,137,1,1 1agr_A_,135,138,1,1 1agr_A_,135,142,1,1 1agr_A_,136,139,1,1 1agr_A_,138,141,1,1 1agr_A_,140,227,1,1 1agr_A_,143,229,1,1 1agr_A_,145,148,1,1 1agr_A_,146,266,1,1 1agr_A_,147,151,1,1 1agr_A_,147,172,1,1 1agr_A_,148,152,1,1 1agr_A_,149,153,1,1 1agr_A_,150,169,1,1 1agr_A_,151,154,1,1 1agr_A_,151,169,1,1 1agr_A_,152,155,1,1 1agr_A_,154,157,1,1 1agr_A_,154,158,1,1 1agr_A_,155,159,1,1 1agr_A_,157,169,1,1 1agr_A_,160,163,1,1 1agr_A_,163,169,1,1 1agr_A_,166,169,1,1 1agr_A_,166,170,1,1 1agr_A_,167,171,1,1 1agr_A_,168,172,1,1 1agr_A_,168,323,1,1 1agr_A_,169,172,1,1 1agr_A_,170,173,1,1 1agr_A_,178,203,1,1 1agr_A_,179,198,1,1 1agr_A_,179,203,1,1 1agr_A_,181,196,1,1 1agr_A_,182,184,1,1 1agr_A_,183,194,1,1 1agr_A_,185,192,1,1 1agr_A_,186,191,1,1 1agr_A_,187,190,1,1 1agr_A_,188,333,1,1 1agr_A_,188,336,1,1 1agr_A_,188,337,1,1 1agr_A_,198,207,1,1 1agr_A_,199,204,1,1 1agr_A_,200,203,1,1 1agr_A_,200,204,1,1 1agr_A_,201,204,1,1 1agr_A_,201,232,1,1 1agr_A_,201,233,1,1 1agr_A_,201,241,1,1 1agr_A_,203,206,1,1 1agr_A_,204,207,1,1 1agr_A_,204,241,1,1 1agr_A_,206,209,1,1 1agr_A_,207,210,1,1 1agr_A_,208,211,1,1 1agr_A_,214,258,1,1 1agr_A_,215,259,1,1 1agr_A_,217,259,1,1 1agr_A_,217,261,1,1 1agr_A_,219,261,1,1 1agr_A_,219,263,1,1 1agr_A_,221,263,1,1 1agr_A_,221,265,1,1 1agr_A_,222,225,1,1 1agr_A_,223,265,1,1 1agr_A_,224,273,1,1 1agr_A_,225,239,1,1 1agr_A_,226,237,1,1 1agr_A_,226,277,1,1 1agr_A_,227,273,1,1 1agr_A_,227,277,1,1 1agr_A_,228,238,1,1 1agr_A_,229,238,1,1 1agr_A_,230,233,1,1 1agr_A_,230,236,1,1 1agr_A_,233,235,1,1 1agr_A_,233,236,1,1 1agr_A_,237,240,1,1 1agr_A_,237,241,1,1 1agr_A_,237,282,1,1 1agr_A_,238,242,1,1 1agr_A_,239,243,1,1 1agr_A_,240,244,1,1 1agr_A_,240,282,1,1 1agr_A_,241,245,1,1 1agr_A_,242,246,1,1 1agr_A_,243,247,1,1 1agr_A_,244,248,1,1 1agr_A_,245,249,1,1 1agr_A_,246,250,1,1 1agr_A_,247,251,1,1 1agr_A_,247,308,1,1 1agr_A_,249,252,1,1 1agr_A_,251,306,1,1 1agr_A_,251,308,1,1 1agr_A_,252,254,1,1 1agr_A_,252,255,1,1 1agr_A_,253,256,1,1 1agr_A_,255,258,1,1 1agr_A_,255,313,1,1 1agr_A_,256,313,1,1 1agr_A_,258,313,1,1 1agr_A_,259,342,1,1 1agr_A_,260,316,1,1 1agr_A_,262,316,1,1 1agr_A_,262,318,1,1 1agr_A_,264,318,1,1 1agr_A_,264,320,1,1 1agr_A_,265,320,1,1 1agr_A_,265,322,1,1 1agr_A_,266,270,1,1 1agr_A_,267,271,1,1 1agr_A_,267,319,1,1 1agr_A_,267,320,1,1 1agr_A_,268,271,1,1 1agr_A_,268,272,1,1 1agr_A_,269,273,1,1 1agr_A_,270,274,1,1 1agr_A_,272,275,1,1 1agr_A_,273,276,1,1 1agr_A_,273,277,1,1 1agr_A_,279,282,1,1 1agr_A_,279,283,1,1 1agr_A_,279,290,1,1 1agr_A_,283,286,1,1 1agr_A_,286,289,1,1 1agr_A_,289,291,1,1 1agr_A_,289,294,1,1 1agr_A_,291,295,1,1 1agr_A_,292,296,1,1 1agr_A_,293,297,1,1 1agr_A_,294,298,1,1 1agr_A_,295,299,1,1 1agr_A_,296,300,1,1 1agr_A_,297,301,1,1 1agr_A_,298,302,1,1 1agr_A_,299,303,1,1 1agr_A_,300,304,1,1 1agr_A_,301,305,1,1 1agr_A_,303,306,1,1 1agr_A_,304,307,1,1 1agr_A_,304,317,1,1 1agr_A_,305,310,1,1 1agr_A_,306,308,1,1 1agr_A_,307,309,1,1 1agr_A_,307,313,1,1 1agr_A_,309,313,1,1 1agr_A_,314,316,1,1 1agr_A_,316,342,1,1 1agr_A_,321,323,1,1 1agr_A_,321,324,1,1 1agr_A_,321,327,1,1 1agr_A_,324,327,1,1 1agr_A_,324,328,1,1 1agr_A_,325,329,1,1 1agr_A_,326,330,1,1 1agr_A_,327,331,1,1 1agr_A_,328,332,1,1 1agr_A_,329,332,1,1 1agr_A_,329,333,1,1 1agr_A_,330,334,1,1 1agr_A_,331,335,1,1 1agr_A_,332,336,1,1 1agr_A_,333,336,1,1 1agr_A_,333,337,1,1 1agr_A_,334,338,1,1 1agr_A_,335,339,1,1 1agr_A_,336,340,1,1 1agr_A_,337,341,1,1 1agr_A_,338,342,1,1 1agr_A_,339,343,1,1 1agr_A_,340,344,1,1 1agr_A_,341,345,1,1 1agr_A_,342,346,1,1 1agr_A_,343,347,1,1 1agr_A_,344,349,1,1 1agr_A_,345,348,1,1