pair,contact1,contact2,flow1,flow2 3o4t_A_,2,5,1,1 3o4t_A_,2,6,1,1 3o4t_A_,3,7,1,1 3o4t_A_,4,8,1,1 3o4t_A_,5,9,1,1 3o4t_A_,6,10,1,1 3o4t_A_,7,11,1,1 3o4t_A_,9,12,1,1 3o4t_A_,9,13,1,1 3o4t_A_,10,14,1,1 3o4t_A_,16,36,1,1 3o4t_A_,16,242,1,1 3o4t_A_,18,241,1,1 3o4t_A_,19,22,1,1 3o4t_A_,19,23,1,1 3o4t_A_,20,24,1,1 3o4t_A_,20,239,1,1 3o4t_A_,20,275,1,1 3o4t_A_,21,25,1,1 3o4t_A_,29,32,1,1 3o4t_A_,29,33,1,1 3o4t_A_,30,34,1,1 3o4t_A_,31,35,1,1 3o4t_A_,32,36,1,1 3o4t_A_,33,37,1,1 3o4t_A_,34,38,1,1 3o4t_A_,36,264,1,1 3o4t_A_,37,40,1,1 3o4t_A_,40,251,1,1 3o4t_A_,41,251,1,1 3o4t_A_,43,67,1,1 3o4t_A_,43,251,1,1 3o4t_A_,46,49,1,1 3o4t_A_,55,58,1,1 3o4t_A_,55,59,1,1 3o4t_A_,56,59,1,1 3o4t_A_,57,110,1,1 3o4t_A_,58,105,1,1 3o4t_A_,58,114,1,1 3o4t_A_,59,85,1,1 3o4t_A_,59,87,1,1 3o4t_A_,60,105,1,1 3o4t_A_,60,106,1,1 3o4t_A_,64,87,1,1 3o4t_A_,67,69,1,1 3o4t_A_,67,70,1,1 3o4t_A_,67,255,1,1 3o4t_A_,70,89,1,1 3o4t_A_,70,90,1,1 3o4t_A_,71,84,1,1 3o4t_A_,72,88,1,1 3o4t_A_,73,84,1,1 3o4t_A_,73,121,1,1 3o4t_A_,74,84,1,1 3o4t_A_,78,114,1,1 3o4t_A_,78,117,1,1 3o4t_A_,87,104,1,1 3o4t_A_,87,254,1,1 3o4t_A_,89,103,1,1 3o4t_A_,89,254,1,1 3o4t_A_,90,122,1,1 3o4t_A_,91,100,1,1 3o4t_A_,91,101,1,1 3o4t_A_,92,253,1,1 3o4t_A_,93,96,1,1 3o4t_A_,93,97,1,1 3o4t_A_,93,249,1,1 3o4t_A_,94,97,1,1 3o4t_A_,94,238,1,1 3o4t_A_,95,238,1,1 3o4t_A_,100,211,1,1 3o4t_A_,101,229,1,1 3o4t_A_,102,211,1,1 3o4t_A_,102,213,1,1 3o4t_A_,104,105,1,1 3o4t_A_,104,213,1,1 3o4t_A_,106,216,1,1 3o4t_A_,108,111,1,1 3o4t_A_,111,115,1,1 3o4t_A_,112,115,1,1 3o4t_A_,112,116,1,1 3o4t_A_,113,117,1,1 3o4t_A_,114,118,1,1 3o4t_A_,115,119,1,1 3o4t_A_,116,120,1,1 3o4t_A_,116,136,1,1 3o4t_A_,117,121,1,1 3o4t_A_,118,122,1,1 3o4t_A_,119,124,1,1 3o4t_A_,120,123,1,1 3o4t_A_,121,122,1,1 3o4t_A_,123,207,1,1 3o4t_A_,125,177,1,1 3o4t_A_,126,212,1,1 3o4t_A_,127,177,1,1 3o4t_A_,127,179,1,1 3o4t_A_,128,212,1,1 3o4t_A_,128,214,1,1 3o4t_A_,129,179,1,1 3o4t_A_,129,181,1,1 3o4t_A_,130,214,1,1 3o4t_A_,131,181,1,1 3o4t_A_,131,184,1,1 3o4t_A_,133,134,1,1 3o4t_A_,136,178,1,1 3o4t_A_,136,214,1,1 3o4t_A_,140,151,1,1 3o4t_A_,142,149,1,1 3o4t_A_,144,147,1,1 3o4t_A_,148,168,1,1 3o4t_A_,150,166,1,1 3o4t_A_,152,164,1,1 3o4t_A_,153,154,1,1 3o4t_A_,153,164,1,1 3o4t_A_,155,162,1,1 3o4t_A_,156,161,1,1 3o4t_A_,157,160,1,1 3o4t_A_,159,182,1,1 3o4t_A_,159,193,1,1 3o4t_A_,160,197,1,1 3o4t_A_,161,180,1,1 3o4t_A_,163,178,1,1 3o4t_A_,165,176,1,1 3o4t_A_,167,174,1,1 3o4t_A_,168,170,1,1 3o4t_A_,169,172,1,1 3o4t_A_,172,174,1,1 3o4t_A_,175,204,1,1 3o4t_A_,177,197,1,1 3o4t_A_,177,201,1,1 3o4t_A_,188,192,1,1 3o4t_A_,189,192,1,1 3o4t_A_,189,193,1,1 3o4t_A_,190,194,1,1 3o4t_A_,191,195,1,1 3o4t_A_,192,196,1,1 3o4t_A_,193,197,1,1 3o4t_A_,194,198,1,1 3o4t_A_,195,199,1,1 3o4t_A_,196,200,1,1 3o4t_A_,197,201,1,1 3o4t_A_,198,201,1,1 3o4t_A_,199,229,1,1 3o4t_A_,215,222,1,1 3o4t_A_,216,221,1,1 3o4t_A_,217,254,1,1 3o4t_A_,218,254,1,1 3o4t_A_,219,258,1,1 3o4t_A_,220,224,1,1 3o4t_A_,221,225,1,1 3o4t_A_,222,226,1,1 3o4t_A_,223,227,1,1 3o4t_A_,224,228,1,1 3o4t_A_,225,229,1,1 3o4t_A_,226,230,1,1 3o4t_A_,227,231,1,1 3o4t_A_,228,232,1,1 3o4t_A_,229,233,1,1 3o4t_A_,230,234,1,1 3o4t_A_,231,235,1,1 3o4t_A_,232,236,1,1 3o4t_A_,233,237,1,1 3o4t_A_,234,238,1,1 3o4t_A_,234,239,1,1 3o4t_A_,234,242,1,1 3o4t_A_,242,245,1,1 3o4t_A_,242,246,1,1 3o4t_A_,243,247,1,1 3o4t_A_,244,248,1,1 3o4t_A_,245,249,1,1 3o4t_A_,246,250,1,1 3o4t_A_,247,251,1,1 3o4t_A_,250,253,1,1 3o4t_A_,250,254,1,1 3o4t_A_,251,257,1,1 3o4t_A_,251,258,1,1 3o4t_A_,259,263,1,1 3o4t_A_,260,263,1,1 3o4t_A_,260,264,1,1 3o4t_A_,261,265,1,1 3o4t_A_,262,266,1,1 3o4t_A_,263,267,1,1 3o4t_A_,264,268,1,1 3o4t_A_,265,269,1,1 3o4t_A_,266,270,1,1 3o4t_A_,267,271,1,1 3o4t_A_,268,272,1,1 3o4t_A_,269,273,1,1 3o4t_A_,270,274,1,1 3o4t_A_,271,275,1,1 3o4t_A_,274,277,1,1