pair,contact1,contact2,flow1,flow2
3h2u_B_,2,4,1,1
3h2u_B_,2,6,1,1
3h2u_B_,3,7,1,1
3h2u_B_,4,8,1,1
3h2u_B_,5,9,1,1
3h2u_B_,6,10,1,1
3h2u_B_,7,11,1,1
3h2u_B_,8,12,1,1
3h2u_B_,9,13,1,1
3h2u_B_,9,132,1,1
3h2u_B_,10,14,1,1
3h2u_B_,11,15,1,1
3h2u_B_,12,16,1,1
3h2u_B_,13,17,1,1
3h2u_B_,13,125,1,1
3h2u_B_,14,18,1,1
3h2u_B_,16,19,1,1
3h2u_B_,16,123,1,1
3h2u_B_,17,122,1,1
3h2u_B_,18,20,1,1
3h2u_B_,19,65,1,1
3h2u_B_,20,90,1,1
3h2u_B_,21,62,1,1
3h2u_B_,21,63,1,1
3h2u_B_,21,121,1,1
3h2u_B_,22,90,1,1
3h2u_B_,22,143,1,1
3h2u_B_,23,60,1,1
3h2u_B_,24,88,1,1
3h2u_B_,25,58,1,1
3h2u_B_,26,86,1,1
3h2u_B_,28,56,1,1
3h2u_B_,29,32,1,1
3h2u_B_,31,81,1,1
3h2u_B_,33,36,1,1
3h2u_B_,33,37,1,1
3h2u_B_,34,38,1,1
3h2u_B_,35,39,1,1
3h2u_B_,36,40,1,1
3h2u_B_,36,81,1,1
3h2u_B_,37,41,1,1
3h2u_B_,39,42,1,1
3h2u_B_,41,44,1,1
3h2u_B_,45,67,1,1
3h2u_B_,47,61,1,1
3h2u_B_,48,61,1,1
3h2u_B_,50,59,1,1
3h2u_B_,52,55,1,1
3h2u_B_,52,56,1,1
3h2u_B_,52,57,1,1
3h2u_B_,64,67,1,1
3h2u_B_,64,68,1,1
3h2u_B_,65,69,1,1
3h2u_B_,66,70,1,1
3h2u_B_,67,71,1,1
3h2u_B_,68,72,1,1
3h2u_B_,69,73,1,1
3h2u_B_,70,74,1,1
3h2u_B_,71,75,1,1
3h2u_B_,72,76,1,1
3h2u_B_,75,78,1,1
3h2u_B_,76,87,1,1
3h2u_B_,77,85,1,1
3h2u_B_,78,85,1,1
3h2u_B_,79,82,1,1
3h2u_B_,80,83,1,1
3h2u_B_,81,83,1,1
3h2u_B_,93,95,1,1
3h2u_B_,94,142,1,1
3h2u_B_,95,170,1,1
3h2u_B_,96,140,1,1
3h2u_B_,97,138,1,1
3h2u_B_,97,168,1,1
3h2u_B_,98,138,1,1
3h2u_B_,99,166,1,1
3h2u_B_,100,163,1,1
3h2u_B_,100,164,1,1
3h2u_B_,101,136,1,1
3h2u_B_,102,105,1,1
3h2u_B_,106,109,1,1
3h2u_B_,106,110,1,1
3h2u_B_,107,111,1,1
3h2u_B_,107,123,1,1
3h2u_B_,108,112,1,1
3h2u_B_,109,113,1,1
3h2u_B_,110,113,1,1
3h2u_B_,110,114,1,1
3h2u_B_,111,114,1,1
3h2u_B_,111,115,1,1
3h2u_B_,114,142,1,1
3h2u_B_,117,147,1,1
3h2u_B_,119,143,1,1
3h2u_B_,121,141,1,1
3h2u_B_,122,141,1,1
3h2u_B_,124,139,1,1
3h2u_B_,126,135,1,1
3h2u_B_,126,137,1,1
3h2u_B_,128,131,1,1
3h2u_B_,128,132,1,1
3h2u_B_,128,133,1,1
3h2u_B_,128,238,1,1
3h2u_B_,131,133,1,1
3h2u_B_,134,136,1,1
3h2u_B_,135,181,1,1
3h2u_B_,135,238,1,1
3h2u_B_,137,180,1,1
3h2u_B_,137,182,1,1
3h2u_B_,145,149,1,1
3h2u_B_,146,150,1,1
3h2u_B_,147,151,1,1
3h2u_B_,148,152,1,1
3h2u_B_,149,153,1,1
3h2u_B_,150,154,1,1
3h2u_B_,151,155,1,1
3h2u_B_,152,156,1,1
3h2u_B_,155,158,1,1
3h2u_B_,157,165,1,1
3h2u_B_,158,165,1,1
3h2u_B_,160,163,1,1
3h2u_B_,162,255,1,1
3h2u_B_,163,257,1,1
3h2u_B_,171,173,1,1
3h2u_B_,176,178,1,1
3h2u_B_,176,180,1,1
3h2u_B_,178,181,1,1
3h2u_B_,182,184,1,1
3h2u_B_,182,259,1,1
3h2u_B_,183,231,1,1
3h2u_B_,184,229,1,1
3h2u_B_,184,259,1,1
3h2u_B_,185,229,1,1
3h2u_B_,186,227,1,1
3h2u_B_,186,257,1,1
3h2u_B_,187,227,1,1
3h2u_B_,188,255,1,1
3h2u_B_,189,252,1,1
3h2u_B_,191,194,1,1
3h2u_B_,196,200,1,1
3h2u_B_,197,201,1,1
3h2u_B_,198,202,1,1
3h2u_B_,199,203,1,1
3h2u_B_,200,204,1,1
3h2u_B_,201,205,1,1
3h2u_B_,202,205,1,1
3h2u_B_,203,206,1,1
3h2u_B_,204,231,1,1
3h2u_B_,211,230,1,1
3h2u_B_,212,230,1,1
3h2u_B_,214,228,1,1
3h2u_B_,216,224,1,1
3h2u_B_,216,226,1,1
3h2u_B_,217,221,1,1
3h2u_B_,217,222,1,1
3h2u_B_,218,222,1,1
3h2u_B_,220,224,1,1
3h2u_B_,224,226,1,1
3h2u_B_,230,265,1,1
3h2u_B_,233,235,1,1
3h2u_B_,233,236,1,1
3h2u_B_,233,237,1,1
3h2u_B_,234,238,1,1
3h2u_B_,235,239,1,1
3h2u_B_,236,240,1,1
3h2u_B_,237,241,1,1
3h2u_B_,238,242,1,1
3h2u_B_,239,243,1,1
3h2u_B_,240,244,1,1
3h2u_B_,241,245,1,1
3h2u_B_,241,256,1,1
3h2u_B_,244,247,1,1
3h2u_B_,245,256,1,1
3h2u_B_,246,254,1,1
3h2u_B_,247,254,1,1
3h2u_B_,249,252,1,1
3h2u_B_,264,267,1,1
3h2u_B_,264,268,1,1
3h2u_B_,265,269,1,1
3h2u_B_,266,270,1,1
3h2u_B_,267,271,1,1
3h2u_B_,268,272,1,1
3h2u_B_,269,273,1,1
3h2u_B_,270,274,1,1
3h2u_B_,271,275,1,1
3h2u_B_,272,276,1,1
3h2u_B_,274,278,1,1
3h2u_B_,275,278,1,1
3h2u_B_,277,279,1,1