pair,contact1,contact2,flow1,flow2 3hb4_X_,2,57,1,1 3hb4_X_,3,29,1,1 3hb4_X_,3,31,1,1 3hb4_X_,4,85,1,1 3hb4_X_,4,86,1,1 3hb4_X_,5,31,1,1 3hb4_X_,5,33,1,1 3hb4_X_,6,86,1,1 3hb4_X_,6,88,1,1 3hb4_X_,7,10,1,1 3hb4_X_,7,33,1,1 3hb4_X_,7,35,1,1 3hb4_X_,8,88,1,1 3hb4_X_,8,90,1,1 3hb4_X_,8,91,1,1 3hb4_X_,10,15,1,1 3hb4_X_,10,35,1,1 3hb4_X_,12,16,1,1 3hb4_X_,13,17,1,1 3hb4_X_,14,18,1,1 3hb4_X_,15,19,1,1 3hb4_X_,16,20,1,1 3hb4_X_,17,21,1,1 3hb4_X_,18,22,1,1 3hb4_X_,19,23,1,1 3hb4_X_,20,54,1,1 3hb4_X_,21,25,1,1 3hb4_X_,21,238,1,1 3hb4_X_,22,25,1,1 3hb4_X_,25,27,1,1 3hb4_X_,25,28,1,1 3hb4_X_,25,29,1,1 3hb4_X_,26,28,1,1 3hb4_X_,27,29,1,1 3hb4_X_,31,33,1,1 3hb4_X_,31,60,1,1 3hb4_X_,31,81,1,1 3hb4_X_,32,58,1,1 3hb4_X_,32,60,1,1 3hb4_X_,33,81,1,1 3hb4_X_,34,60,1,1 3hb4_X_,34,62,1,1 3hb4_X_,36,62,1,1 3hb4_X_,36,64,1,1 3hb4_X_,38,41,1,1 3hb4_X_,39,42,1,1 3hb4_X_,42,46,1,1 3hb4_X_,42,61,1,1 3hb4_X_,43,47,1,1 3hb4_X_,44,48,1,1 3hb4_X_,45,49,1,1 3hb4_X_,46,50,1,1 3hb4_X_,47,51,1,1 3hb4_X_,48,52,1,1 3hb4_X_,49,54,1,1 3hb4_X_,50,53,1,1 3hb4_X_,55,58,1,1 3hb4_X_,65,67,1,1 3hb4_X_,65,68,1,1 3hb4_X_,65,71,1,1 3hb4_X_,66,120,1,1 3hb4_X_,68,70,1,1 3hb4_X_,68,72,1,1 3hb4_X_,69,73,1,1 3hb4_X_,70,74,1,1 3hb4_X_,71,75,1,1 3hb4_X_,72,76,1,1 3hb4_X_,73,77,1,1 3hb4_X_,76,79,1,1 3hb4_X_,76,124,1,1 3hb4_X_,79,82,1,1 3hb4_X_,80,81,1,1 3hb4_X_,83,85,1,1 3hb4_X_,85,136,1,1 3hb4_X_,87,136,1,1 3hb4_X_,87,138,1,1 3hb4_X_,89,138,1,1 3hb4_X_,89,140,1,1 3hb4_X_,90,140,1,1 3hb4_X_,93,114,1,1 3hb4_X_,96,196,1,1 3hb4_X_,97,151,1,1 3hb4_X_,98,101,1,1 3hb4_X_,99,102,1,1 3hb4_X_,100,207,1,1 3hb4_X_,103,107,1,1 3hb4_X_,104,108,1,1 3hb4_X_,105,109,1,1 3hb4_X_,106,110,1,1 3hb4_X_,107,111,1,1 3hb4_X_,108,112,1,1 3hb4_X_,109,113,1,1 3hb4_X_,110,114,1,1 3hb4_X_,111,115,1,1 3hb4_X_,111,116,1,1 3hb4_X_,112,117,1,1 3hb4_X_,112,120,1,1 3hb4_X_,114,118,1,1 3hb4_X_,114,158,1,1 3hb4_X_,115,119,1,1 3hb4_X_,116,120,1,1 3hb4_X_,117,121,1,1 3hb4_X_,118,122,1,1 3hb4_X_,119,123,1,1 3hb4_X_,120,124,1,1 3hb4_X_,121,125,1,1 3hb4_X_,122,126,1,1 3hb4_X_,126,130,1,1 3hb4_X_,127,131,1,1 3hb4_X_,128,131,1,1 3hb4_X_,128,132,1,1 3hb4_X_,129,134,1,1 3hb4_X_,130,133,1,1 3hb4_X_,135,179,1,1 3hb4_X_,136,246,1,1 3hb4_X_,137,179,1,1 3hb4_X_,137,181,1,1 3hb4_X_,139,181,1,1 3hb4_X_,139,183,1,1 3hb4_X_,140,159,1,1 3hb4_X_,141,183,1,1 3hb4_X_,141,185,1,1 3hb4_X_,142,144,1,1 3hb4_X_,142,145,1,1 3hb4_X_,142,155,1,1 3hb4_X_,143,146,1,1 3hb4_X_,143,147,1,1 3hb4_X_,143,185,1,1 3hb4_X_,144,156,1,1 3hb4_X_,147,156,1,1 3hb4_X_,148,275,1,1 3hb4_X_,149,152,1,1 3hb4_X_,150,152,1,1 3hb4_X_,152,156,1,1 3hb4_X_,152,218,1,1 3hb4_X_,153,157,1,1 3hb4_X_,154,158,1,1 3hb4_X_,155,158,1,1 3hb4_X_,155,159,1,1 3hb4_X_,156,160,1,1 3hb4_X_,157,161,1,1 3hb4_X_,158,162,1,1 3hb4_X_,159,163,1,1 3hb4_X_,160,164,1,1 3hb4_X_,161,165,1,1 3hb4_X_,162,166,1,1 3hb4_X_,163,167,1,1 3hb4_X_,163,252,1,1 3hb4_X_,164,168,1,1 3hb4_X_,165,169,1,1 3hb4_X_,166,170,1,1 3hb4_X_,167,171,1,1 3hb4_X_,167,252,1,1 3hb4_X_,169,173,1,1 3hb4_X_,170,174,1,1 3hb4_X_,173,176,1,1 3hb4_X_,181,250,1,1 3hb4_X_,182,251,1,1 3hb4_X_,182,253,1,1 3hb4_X_,183,185,1,1 3hb4_X_,184,252,1,1 3hb4_X_,184,253,1,1 3hb4_X_,184,255,1,1 3hb4_X_,187,231,1,1 3hb4_X_,189,231,1,1 3hb4_X_,192,194,1,1 3hb4_X_,199,202,1,1 3hb4_X_,199,203,1,1 3hb4_X_,200,204,1,1 3hb4_X_,201,205,1,1 3hb4_X_,203,206,1,1 3hb4_X_,204,207,1,1 3hb4_X_,208,211,1,1 3hb4_X_,208,212,1,1 3hb4_X_,209,213,1,1 3hb4_X_,210,214,1,1 3hb4_X_,211,215,1,1 3hb4_X_,212,216,1,1 3hb4_X_,213,217,1,1 3hb4_X_,214,218,1,1 3hb4_X_,215,219,1,1 3hb4_X_,216,220,1,1 3hb4_X_,217,221,1,1 3hb4_X_,218,222,1,1 3hb4_X_,219,223,1,1 3hb4_X_,220,224,1,1 3hb4_X_,221,225,1,1 3hb4_X_,222,226,1,1 3hb4_X_,223,227,1,1 3hb4_X_,224,227,1,1 3hb4_X_,224,228,1,1 3hb4_X_,225,228,1,1 3hb4_X_,226,230,1,1 3hb4_X_,231,255,1,1 3hb4_X_,232,235,1,1 3hb4_X_,232,236,1,1 3hb4_X_,233,237,1,1 3hb4_X_,234,238,1,1 3hb4_X_,236,239,1,1 3hb4_X_,236,240,1,1 3hb4_X_,237,241,1,1 3hb4_X_,238,242,1,1 3hb4_X_,239,243,1,1 3hb4_X_,240,244,1,1 3hb4_X_,241,244,1,1 3hb4_X_,241,245,1,1 3hb4_X_,242,246,1,1 3hb4_X_,248,249,1,1 3hb4_X_,250,252,1,1 3hb4_X_,250,253,1,1 3hb4_X_,256,258,1,1 3hb4_X_,257,260,1,1 3hb4_X_,259,263,1,1 3hb4_X_,260,264,1,1 3hb4_X_,261,264,1,1 3hb4_X_,261,265,1,1 3hb4_X_,262,266,1,1 3hb4_X_,264,267,1,1 3hb4_X_,264,268,1,1 3hb4_X_,269,271,1,1 3hb4_X_,269,272,1,1 3hb4_X_,269,274,1,1 3hb4_X_,271,273,1,1 3hb4_X_,272,276,1,1 3hb4_X_,273,277,1,1 3hb4_X_,274,278,1,1 3hb4_X_,275,279,1,1 3hb4_X_,276,280,1,1 3hb4_X_,277,281,1,1 3hb4_X_,278,281,1,1 3hb4_X_,278,282,1,1 3hb4_X_,279,283,1,1 3hb4_X_,280,284,1,1