pair,contact1,contact2,flow1,flow2 6ahu_A_,1,340,1,1 6ahu_A_,2,339,1,1 6ahu_A_,4,338,1,1 6ahu_A_,5,337,1,1 6ahu_A_,6,336,1,1 6ahu_A_,7,335,1,1 6ahu_A_,8,123,1,1 6ahu_A_,8,334,1,1 6ahu_A_,9,333,1,1 6ahu_A_,10,332,1,1 6ahu_A_,11,331,1,1 6ahu_A_,12,330,1,1 6ahu_A_,14,329,1,1 6ahu_A_,15,327,1,1 6ahu_A_,15,328,1,1 6ahu_A_,15,329,1,1 6ahu_A_,16,310,1,1 6ahu_A_,16,326,1,1 6ahu_A_,17,283,1,1 6ahu_A_,18,282,1,1 6ahu_A_,19,281,1,1 6ahu_A_,20,280,1,1 6ahu_A_,21,279,1,1 6ahu_A_,22,278,1,1 6ahu_A_,25,72,1,1 6ahu_A_,26,71,1,1 6ahu_A_,26,275,1,1 6ahu_A_,27,70,1,1 6ahu_A_,28,69,1,1 6ahu_A_,29,68,1,1 6ahu_A_,30,66,1,1 6ahu_A_,39,57,1,1 6ahu_A_,40,55,1,1 6ahu_A_,41,54,1,1 6ahu_A_,42,53,1,1 6ahu_A_,43,52,1,1 6ahu_A_,44,50,1,1 6ahu_A_,74,76,1,1 6ahu_A_,74,312,1,1 6ahu_A_,75,311,1,1 6ahu_A_,76,324,1,1 6ahu_A_,77,313,1,1 6ahu_A_,78,323,1,1 6ahu_A_,81,321,1,1 6ahu_A_,82,320,1,1 6ahu_A_,83,319,1,1 6ahu_A_,84,318,1,1 6ahu_A_,85,317,1,1 6ahu_A_,91,259,1,1 6ahu_A_,92,258,1,1 6ahu_A_,93,257,1,1 6ahu_A_,94,256,1,1 6ahu_A_,101,115,1,1 6ahu_A_,102,114,1,1 6ahu_A_,103,113,1,1 6ahu_A_,104,112,1,1 6ahu_A_,105,111,1,1 6ahu_A_,116,134,1,1 6ahu_A_,117,133,1,1 6ahu_A_,118,132,1,1 6ahu_A_,119,131,1,1 6ahu_A_,120,130,1,1 6ahu_A_,121,129,1,1 6ahu_A_,122,128,1,1 6ahu_A_,135,255,1,1 6ahu_A_,136,254,1,1 6ahu_A_,137,253,1,1 6ahu_A_,138,252,1,1 6ahu_A_,139,251,1,1 6ahu_A_,140,250,1,1 6ahu_A_,141,249,1,1 6ahu_A_,143,244,1,1 6ahu_A_,145,149,1,1 6ahu_A_,145,242,1,1 6ahu_A_,146,242,1,1 6ahu_A_,146,246,1,1 6ahu_A_,149,243,1,1 6ahu_A_,155,240,1,1 6ahu_A_,156,239,1,1 6ahu_A_,157,238,1,1 6ahu_A_,158,237,1,1 6ahu_A_,159,236,1,1 6ahu_A_,160,235,1,1 6ahu_A_,162,234,1,1 6ahu_A_,163,233,1,1 6ahu_A_,164,231,1,1 6ahu_A_,165,230,1,1 6ahu_A_,166,229,1,1 6ahu_A_,167,228,1,1 6ahu_A_,175,227,1,1 6ahu_A_,176,226,1,1 6ahu_A_,177,225,1,1 6ahu_A_,178,224,1,1 6ahu_A_,179,223,1,1 6ahu_A_,184,221,1,1 6ahu_A_,185,221,1,1 6ahu_A_,186,219,1,1 6ahu_A_,187,218,1,1 6ahu_A_,188,217,1,1 6ahu_A_,189,216,1,1 6ahu_A_,191,215,1,1 6ahu_A_,192,214,1,1 6ahu_A_,194,213,1,1 6ahu_A_,195,212,1,1 6ahu_A_,196,211,1,1 6ahu_A_,197,210,1,1 6ahu_A_,198,209,1,1 6ahu_A_,199,208,1,1 6ahu_A_,200,207,1,1 6ahu_A_,201,206,1,1 6ahu_A_,202,206,1,1 6ahu_A_,222,223,1,1 6ahu_A_,242,246,1,1 6ahu_A_,243,246,1,1 6ahu_A_,245,248,1,1 6ahu_A_,269,275,1,1 6ahu_A_,270,316,1,1 6ahu_A_,275,316,1,1 6ahu_A_,276,315,1,1 6ahu_A_,277,313,1,1 6ahu_A_,284,309,1,1 6ahu_A_,285,308,1,1 6ahu_A_,286,307,1,1 6ahu_A_,287,306,1,1 6ahu_A_,288,305,1,1 6ahu_A_,289,304,1,1 6ahu_A_,290,303,1,1 6ahu_A_,292,302,1,1 6ahu_A_,293,301,1,1 6ahu_A_,294,300,1,1 6ahu_A_,296,299,1,1 6ahu_A_,297,298,1,1 6ahu_A_,311,326,1,1 6ahu_A_,312,325,1,1 6ahu_A_,327,328,1,1