pair,contact1,contact2,flow1,flow2 2qqf_A_,1,98,1,1 2qqf_A_,3,268,1,1 2qqf_A_,5,7,1,1 2qqf_A_,5,264,1,1 2qqf_A_,11,15,1,1 2qqf_A_,11,272,1,1 2qqf_A_,12,16,1,1 2qqf_A_,13,17,1,1 2qqf_A_,15,19,1,1 2qqf_A_,16,20,1,1 2qqf_A_,17,21,1,1 2qqf_A_,18,22,1,1 2qqf_A_,19,23,1,1 2qqf_A_,20,24,1,1 2qqf_A_,21,25,1,1 2qqf_A_,23,276,1,1 2qqf_A_,25,28,1,1 2qqf_A_,25,212,1,1 2qqf_A_,30,111,1,1 2qqf_A_,30,113,1,1 2qqf_A_,31,214,1,1 2qqf_A_,31,216,1,1 2qqf_A_,32,114,1,1 2qqf_A_,32,116,1,1 2qqf_A_,33,216,1,1 2qqf_A_,33,218,1,1 2qqf_A_,34,116,1,1 2qqf_A_,34,118,1,1 2qqf_A_,35,38,1,1 2qqf_A_,35,119,1,1 2qqf_A_,35,218,1,1 2qqf_A_,36,39,1,1 2qqf_A_,37,40,1,1 2qqf_A_,37,219,1,1 2qqf_A_,38,97,1,1 2qqf_A_,39,42,1,1 2qqf_A_,39,121,1,1 2qqf_A_,40,43,1,1 2qqf_A_,41,267,1,1 2qqf_A_,42,95,1,1 2qqf_A_,46,48,1,1 2qqf_A_,46,49,1,1 2qqf_A_,46,52,1,1 2qqf_A_,49,51,1,1 2qqf_A_,49,52,1,1 2qqf_A_,50,56,1,1 2qqf_A_,52,55,1,1 2qqf_A_,53,57,1,1 2qqf_A_,54,58,1,1 2qqf_A_,55,59,1,1 2qqf_A_,56,60,1,1 2qqf_A_,57,61,1,1 2qqf_A_,58,63,1,1 2qqf_A_,59,62,1,1 2qqf_A_,65,68,1,1 2qqf_A_,66,69,1,1 2qqf_A_,67,70,1,1 2qqf_A_,68,71,1,1 2qqf_A_,70,187,1,1 2qqf_A_,71,74,1,1 2qqf_A_,71,75,1,1 2qqf_A_,72,76,1,1 2qqf_A_,73,77,1,1 2qqf_A_,74,77,1,1 2qqf_A_,74,78,1,1 2qqf_A_,75,78,1,1 2qqf_A_,78,80,1,1 2qqf_A_,79,83,1,1 2qqf_A_,80,84,1,1 2qqf_A_,81,85,1,1 2qqf_A_,82,86,1,1 2qqf_A_,83,87,1,1 2qqf_A_,83,171,1,1 2qqf_A_,84,88,1,1 2qqf_A_,85,89,1,1 2qqf_A_,87,162,1,1 2qqf_A_,90,93,1,1 2qqf_A_,92,95,1,1 2qqf_A_,94,95,1,1 2qqf_A_,97,100,1,1 2qqf_A_,97,101,1,1 2qqf_A_,97,267,1,1 2qqf_A_,98,102,1,1 2qqf_A_,98,271,1,1 2qqf_A_,99,102,1,1 2qqf_A_,99,103,1,1 2qqf_A_,99,267,1,1 2qqf_A_,100,103,1,1 2qqf_A_,100,104,1,1 2qqf_A_,101,105,1,1 2qqf_A_,102,106,1,1 2qqf_A_,103,107,1,1 2qqf_A_,104,108,1,1 2qqf_A_,105,109,1,1 2qqf_A_,106,111,1,1 2qqf_A_,107,110,1,1 2qqf_A_,109,282,1,1 2qqf_A_,114,132,1,1 2qqf_A_,114,202,1,1 2qqf_A_,115,133,1,1 2qqf_A_,115,135,1,1 2qqf_A_,116,202,1,1 2qqf_A_,117,119,1,1 2qqf_A_,117,124,1,1 2qqf_A_,117,135,1,1 2qqf_A_,117,137,1,1 2qqf_A_,121,122,1,1 2qqf_A_,121,123,1,1 2qqf_A_,122,126,1,1 2qqf_A_,123,127,1,1 2qqf_A_,124,127,1,1 2qqf_A_,124,129,1,1 2qqf_A_,125,128,1,1 2qqf_A_,125,131,1,1 2qqf_A_,125,136,1,1 2qqf_A_,130,133,1,1 2qqf_A_,131,134,1,1 2qqf_A_,136,139,1,1 2qqf_A_,138,185,1,1 2qqf_A_,140,142,1,1 2qqf_A_,140,183,1,1 2qqf_A_,143,144,1,1 2qqf_A_,143,183,1,1 2qqf_A_,144,153,1,1 2qqf_A_,145,181,1,1 2qqf_A_,146,150,1,1 2qqf_A_,146,151,1,1 2qqf_A_,147,179,1,1 2qqf_A_,151,174,1,1 2qqf_A_,153,174,1,1 2qqf_A_,154,157,1,1 2qqf_A_,155,159,1,1 2qqf_A_,156,160,1,1 2qqf_A_,157,160,1,1 2qqf_A_,158,161,1,1 2qqf_A_,159,162,1,1 2qqf_A_,161,164,1,1 2qqf_A_,161,168,1,1 2qqf_A_,161,169,1,1 2qqf_A_,168,169,1,1 2qqf_A_,171,180,1,1 2qqf_A_,173,178,1,1 2qqf_A_,181,184,1,1 2qqf_A_,181,189,1,1 2qqf_A_,182,184,1,1 2qqf_A_,186,189,1,1 2qqf_A_,192,195,1,1 2qqf_A_,193,197,1,1 2qqf_A_,194,198,1,1 2qqf_A_,195,199,1,1 2qqf_A_,196,200,1,1 2qqf_A_,197,201,1,1 2qqf_A_,198,202,1,1 2qqf_A_,199,203,1,1 2qqf_A_,199,233,1,1 2qqf_A_,200,203,1,1 2qqf_A_,200,204,1,1 2qqf_A_,201,205,1,1 2qqf_A_,202,206,1,1 2qqf_A_,203,207,1,1 2qqf_A_,204,208,1,1 2qqf_A_,206,209,1,1 2qqf_A_,209,212,1,1 2qqf_A_,215,239,1,1 2qqf_A_,215,241,1,1 2qqf_A_,217,241,1,1 2qqf_A_,217,243,1,1 2qqf_A_,219,243,1,1 2qqf_A_,220,222,1,1 2qqf_A_,224,228,1,1 2qqf_A_,226,229,1,1 2qqf_A_,227,230,1,1 2qqf_A_,229,233,1,1 2qqf_A_,231,234,1,1 2qqf_A_,231,240,1,1 2qqf_A_,232,256,1,1 2qqf_A_,234,256,1,1 2qqf_A_,235,238,1,1 2qqf_A_,239,258,1,1 2qqf_A_,240,250,1,1 2qqf_A_,240,259,1,1 2qqf_A_,240,260,1,1 2qqf_A_,242,260,1,1 2qqf_A_,242,262,1,1 2qqf_A_,243,264,1,1 2qqf_A_,244,246,1,1 2qqf_A_,244,262,1,1 2qqf_A_,248,251,1,1 2qqf_A_,249,252,1,1 2qqf_A_,249,253,1,1 2qqf_A_,250,254,1,1 2qqf_A_,256,259,1,1 2qqf_A_,264,265,1,1 2qqf_A_,265,269,1,1 2qqf_A_,266,270,1,1 2qqf_A_,267,271,1,1 2qqf_A_,268,272,1,1 2qqf_A_,269,273,1,1 2qqf_A_,270,274,1,1 2qqf_A_,272,275,1,1 2qqf_A_,272,276,1,1 2qqf_A_,273,277,1,1 2qqf_A_,274,279,1,1 2qqf_A_,275,278,1,1 2qqf_A_,275,280,1,1 2qqf_A_,279,283,1,1 2qqf_A_,280,284,1,1 2qqf_A_,281,285,1,1 2qqf_A_,282,286,1,1 2qqf_A_,283,287,1,1 2qqf_A_,284,288,1,1 2qqf_A_,285,288,1,1 2qqf_A_,286,289,1,1