pair,contact1,contact2,flow1,flow2 6roh_C_,6,13,1,1 6roh_C_,7,10,1,1 6roh_C_,7,11,1,1 6roh_C_,8,13,1,1 6roh_C_,20,25,1,1 6roh_C_,22,25,1,1 6roh_C_,22,26,1,1 6roh_C_,26,30,1,1 6roh_C_,27,31,1,1 6roh_C_,28,32,1,1 6roh_C_,29,33,1,1 6roh_C_,30,34,1,1 6roh_C_,33,36,1,1 6roh_C_,33,37,1,1 6roh_C_,37,41,1,1 6roh_C_,38,42,1,1 6roh_C_,40,44,1,1 6roh_C_,42,46,1,1 6roh_C_,43,47,1,1 6roh_C_,44,47,1,1 6roh_C_,45,49,1,1 6roh_C_,47,50,1,1 6roh_C_,52,112,1,1 6roh_C_,53,81,1,1 6roh_C_,54,300,1,1 6roh_C_,55,79,1,1 6roh_C_,56,298,1,1 6roh_C_,57,77,1,1 6roh_C_,58,181,1,1 6roh_C_,60,64,1,1 6roh_C_,60,77,1,1 6roh_C_,62,63,1,1 6roh_C_,64,77,1,1 6roh_C_,66,71,1,1 6roh_C_,66,94,1,1 6roh_C_,67,93,1,1 6roh_C_,71,92,1,1 6roh_C_,72,89,1,1 6roh_C_,72,92,1,1 6roh_C_,73,90,1,1 6roh_C_,74,77,1,1 6roh_C_,75,78,1,1 6roh_C_,91,107,1,1 6roh_C_,93,105,1,1 6roh_C_,95,103,1,1 6roh_C_,95,105,1,1 6roh_C_,97,100,1,1 6roh_C_,97,101,1,1 6roh_C_,102,285,1,1 6roh_C_,103,283,1,1 6roh_C_,104,283,1,1 6roh_C_,106,281,1,1 6roh_C_,108,279,1,1 6roh_C_,110,277,1,1 6roh_C_,113,276,1,1 6roh_C_,114,274,1,1 6roh_C_,117,269,1,1 6roh_C_,118,269,1,1 6roh_C_,119,301,1,1 6roh_C_,120,266,1,1 6roh_C_,120,267,1,1 6roh_C_,121,299,1,1 6roh_C_,122,264,1,1 6roh_C_,123,297,1,1 6roh_C_,124,262,1,1 6roh_C_,125,295,1,1 6roh_C_,126,293,1,1 6roh_C_,127,129,1,1 6roh_C_,127,260,1,1 6roh_C_,129,134,1,1 6roh_C_,129,253,1,1 6roh_C_,130,258,1,1 6roh_C_,131,133,1,1 6roh_C_,131,134,1,1 6roh_C_,131,135,1,1 6roh_C_,134,137,1,1 6roh_C_,134,177,1,1 6roh_C_,136,138,1,1 6roh_C_,136,156,1,1 6roh_C_,137,156,1,1 6roh_C_,137,173,1,1 6roh_C_,139,141,1,1 6roh_C_,139,143,1,1 6roh_C_,139,154,1,1 6roh_C_,140,144,1,1 6roh_C_,141,145,1,1 6roh_C_,141,146,1,1 6roh_C_,142,171,1,1 6roh_C_,142,217,1,1 6roh_C_,143,213,1,1 6roh_C_,145,216,1,1 6roh_C_,146,148,1,1 6roh_C_,146,216,1,1 6roh_C_,147,149,1,1 6roh_C_,148,217,1,1 6roh_C_,150,153,1,1 6roh_C_,150,161,1,1 6roh_C_,154,157,1,1 6roh_C_,160,172,1,1 6roh_C_,161,168,1,1 6roh_C_,167,221,1,1 6roh_C_,167,223,1,1 6roh_C_,169,223,1,1 6roh_C_,173,177,1,1 6roh_C_,174,177,1,1 6roh_C_,176,227,1,1 6roh_C_,177,287,1,1 6roh_C_,180,182,1,1 6roh_C_,180,286,1,1 6roh_C_,181,286,1,1 6roh_C_,181,287,1,1 6roh_C_,181,296,1,1 6roh_C_,182,284,1,1 6roh_C_,184,186,1,1 6roh_C_,184,282,1,1 6roh_C_,185,198,1,1 6roh_C_,187,196,1,1 6roh_C_,188,280,1,1 6roh_C_,189,195,1,1 6roh_C_,190,278,1,1 6roh_C_,191,193,1,1 6roh_C_,196,272,1,1 6roh_C_,197,269,1,1 6roh_C_,199,268,1,1 6roh_C_,200,201,1,1 6roh_C_,200,249,1,1 6roh_C_,202,268,1,1 6roh_C_,203,248,1,1 6roh_C_,204,251,1,1 6roh_C_,205,208,1,1 6roh_C_,205,209,1,1 6roh_C_,206,210,1,1 6roh_C_,207,211,1,1 6roh_C_,208,212,1,1 6roh_C_,208,255,1,1 6roh_C_,210,213,1,1 6roh_C_,212,245,1,1 6roh_C_,215,217,1,1 6roh_C_,225,228,1,1 6roh_C_,228,231,1,1 6roh_C_,228,232,1,1 6roh_C_,235,240,1,1 6roh_C_,237,239,1,1 6roh_C_,237,240,1,1 6roh_C_,243,245,1,1 6roh_C_,243,246,1,1 6roh_C_,244,251,1,1 6roh_C_,245,251,1,1 6roh_C_,247,250,1,1 6roh_C_,250,254,1,1 6roh_C_,252,264,1,1 6roh_C_,269,272,1,1 6roh_C_,275,279,1,1 6roh_C_,280,282,1,1 6roh_C_,287,296,1,1 6roh_C_,288,291,1,1 6roh_C_,289,293,1,1 6roh_C_,303,307,1,1 6roh_C_,304,307,1,1 6roh_C_,308,310,1,1 6roh_C_,310,312,1,1 6roh_C_,311,315,1,1 6roh_C_,312,316,1,1 6roh_C_,313,317,1,1 6roh_C_,315,318,1,1 6roh_C_,315,319,1,1 6roh_C_,316,320,1,1 6roh_C_,317,321,1,1 6roh_C_,319,323,1,1 6roh_C_,320,324,1,1 6roh_C_,322,326,1,1 6roh_C_,323,327,1,1 6roh_C_,326,329,1,1 6roh_C_,326,330,1,1 6roh_C_,329,332,1,1