pair,contact1,contact2,flow1,flow2 6yly_C_,2,26,1,1 6yly_C_,3,4,1,1 6yly_C_,5,19,1,1 6yly_C_,7,15,1,1 6yly_C_,8,150,1,1 6yly_C_,9,12,1,1 6yly_C_,17,18,1,1 6yly_C_,24,27,1,1 6yly_C_,26,278,1,1 6yly_C_,28,123,1,1 6yly_C_,30,32,1,1 6yly_C_,30,33,1,1 6yly_C_,30,34,1,1 6yly_C_,31,35,1,1 6yly_C_,32,36,1,1 6yly_C_,33,37,1,1 6yly_C_,34,38,1,1 6yly_C_,35,39,1,1 6yly_C_,36,40,1,1 6yly_C_,37,40,1,1 6yly_C_,38,41,1,1 6yly_C_,38,42,1,1 6yly_C_,39,43,1,1 6yly_C_,40,44,1,1 6yly_C_,44,110,1,1 6yly_C_,51,102,1,1 6yly_C_,52,54,1,1 6yly_C_,56,59,1,1 6yly_C_,58,59,1,1 6yly_C_,59,83,1,1 6yly_C_,62,75,1,1 6yly_C_,63,72,1,1 6yly_C_,74,88,1,1 6yly_C_,75,85,1,1 6yly_C_,76,85,1,1 6yly_C_,76,86,1,1 6yly_C_,82,86,1,1 6yly_C_,83,86,1,1 6yly_C_,83,94,1,1 6yly_C_,83,95,1,1 6yly_C_,93,96,1,1 6yly_C_,104,108,1,1 6yly_C_,113,117,1,1 6yly_C_,114,118,1,1 6yly_C_,115,119,1,1 6yly_C_,116,120,1,1 6yly_C_,117,121,1,1 6yly_C_,118,121,1,1 6yly_C_,118,122,1,1 6yly_C_,119,123,1,1 6yly_C_,120,124,1,1 6yly_C_,121,125,1,1 6yly_C_,122,126,1,1 6yly_C_,123,127,1,1 6yly_C_,125,128,1,1 6yly_C_,126,129,1,1 6yly_C_,131,135,1,1 6yly_C_,132,136,1,1 6yly_C_,133,137,1,1 6yly_C_,134,138,1,1 6yly_C_,140,175,1,1 6yly_C_,141,144,1,1 6yly_C_,149,249,1,1 6yly_C_,151,249,1,1 6yly_C_,151,251,1,1 6yly_C_,152,155,1,1 6yly_C_,153,156,1,1 6yly_C_,153,251,1,1 6yly_C_,153,252,1,1 6yly_C_,154,157,1,1 6yly_C_,155,158,1,1 6yly_C_,156,209,1,1 6yly_C_,156,210,1,1 6yly_C_,156,212,1,1 6yly_C_,157,159,1,1 6yly_C_,159,212,1,1 6yly_C_,160,164,1,1 6yly_C_,161,165,1,1 6yly_C_,161,217,1,1 6yly_C_,162,166,1,1 6yly_C_,163,167,1,1 6yly_C_,164,168,1,1 6yly_C_,165,169,1,1 6yly_C_,166,170,1,1 6yly_C_,167,171,1,1 6yly_C_,168,172,1,1 6yly_C_,168,173,1,1 6yly_C_,173,177,1,1 6yly_C_,174,178,1,1 6yly_C_,175,179,1,1 6yly_C_,176,179,1,1 6yly_C_,176,180,1,1 6yly_C_,179,182,1,1 6yly_C_,179,183,1,1 6yly_C_,179,202,1,1 6yly_C_,183,201,1,1 6yly_C_,185,199,1,1 6yly_C_,187,196,1,1 6yly_C_,191,194,1,1 6yly_C_,191,196,1,1 6yly_C_,194,196,1,1 6yly_C_,203,245,1,1 6yly_C_,205,246,1,1 6yly_C_,205,248,1,1 6yly_C_,206,225,1,1 6yly_C_,207,248,1,1 6yly_C_,208,227,1,1 6yly_C_,210,256,1,1 6yly_C_,211,213,1,1 6yly_C_,211,215,1,1 6yly_C_,213,216,1,1 6yly_C_,213,217,1,1 6yly_C_,214,218,1,1 6yly_C_,228,229,1,1 6yly_C_,233,236,1,1 6yly_C_,233,237,1,1 6yly_C_,234,237,1,1 6yly_C_,234,238,1,1 6yly_C_,236,245,1,1 6yly_C_,239,242,1,1 6yly_C_,250,253,1,1 6yly_C_,250,254,1,1 6yly_C_,251,255,1,1 6yly_C_,252,255,1,1 6yly_C_,252,256,1,1 6yly_C_,254,257,1,1 6yly_C_,255,258,1,1 6yly_C_,256,260,1,1 6yly_C_,257,261,1,1 6yly_C_,258,262,1,1 6yly_C_,259,269,1,1 6yly_C_,260,269,1,1 6yly_C_,263,265,1,1 6yly_C_,263,266,1,1 6yly_C_,267,268,1,1 6yly_C_,268,269,1,1 6yly_C_,268,273,1,1 6yly_C_,284,286,1,1 6yly_C_,284,287,1,1 6yly_C_,285,289,1,1 6yly_C_,286,290,1,1 6yly_C_,288,291,1,1 6yly_C_,289,295,1,1 6yly_C_,292,293,1,1 6yly_C_,292,296,1,1 6yly_C_,294,297,1,1 6yly_C_,295,298,1,1 6yly_C_,319,322,1,1 6yly_C_,319,323,1,1 6yly_C_,320,324,1,1 6yly_C_,321,325,1,1 6yly_C_,322,326,1,1 6yly_C_,327,330,1,1 6yly_C_,328,331,1,1 6yly_C_,329,333,1,1 6yly_C_,330,334,1,1 6yly_C_,333,337,1,1 6yly_C_,334,337,1,1 6yly_C_,335,337,1,1 6yly_C_,337,339,1,1 6yly_C_,345,346,1,1 6yly_C_,351,355,1,1 6yly_C_,352,355,1,1 6yly_C_,352,356,1,1 6yly_C_,353,357,1,1 6yly_C_,354,357,1,1 6yly_C_,354,358,1,1 6yly_C_,355,359,1,1 6yly_C_,356,360,1,1