pair,contact1,contact2,flow1,flow2 4rnc_A_,1,4,1,1 4rnc_A_,2,18,1,1 4rnc_A_,4,16,1,1 4rnc_A_,4,89,1,1 4rnc_A_,6,14,1,1 4rnc_A_,8,11,1,1 4rnc_A_,8,12,1,1 4rnc_A_,8,77,1,1 4rnc_A_,8,81,1,1 4rnc_A_,10,12,1,1 4rnc_A_,10,60,1,1 4rnc_A_,13,66,1,1 4rnc_A_,15,58,1,1 4rnc_A_,15,65,1,1 4rnc_A_,16,89,1,1 4rnc_A_,17,56,1,1 4rnc_A_,19,54,1,1 4rnc_A_,21,24,1,1 4rnc_A_,21,52,1,1 4rnc_A_,25,53,1,1 4rnc_A_,26,96,1,1 4rnc_A_,27,53,1,1 4rnc_A_,27,55,1,1 4rnc_A_,28,96,1,1 4rnc_A_,28,98,1,1 4rnc_A_,29,55,1,1 4rnc_A_,29,57,1,1 4rnc_A_,30,98,1,1 4rnc_A_,30,100,1,1 4rnc_A_,31,32,1,1 4rnc_A_,31,59,1,1 4rnc_A_,32,35,1,1 4rnc_A_,33,196,1,1 4rnc_A_,34,62,1,1 4rnc_A_,35,184,1,1 4rnc_A_,36,38,1,1 4rnc_A_,36,39,1,1 4rnc_A_,37,58,1,1 4rnc_A_,41,45,1,1 4rnc_A_,42,46,1,1 4rnc_A_,43,47,1,1 4rnc_A_,44,48,1,1 4rnc_A_,45,49,1,1 4rnc_A_,47,50,1,1 4rnc_A_,47,268,1,1 4rnc_A_,48,52,1,1 4rnc_A_,58,64,1,1 4rnc_A_,58,65,1,1 4rnc_A_,59,62,1,1 4rnc_A_,60,62,1,1 4rnc_A_,60,81,1,1 4rnc_A_,61,66,1,1 4rnc_A_,62,65,1,1 4rnc_A_,67,194,1,1 4rnc_A_,68,72,1,1 4rnc_A_,68,194,1,1 4rnc_A_,71,74,1,1 4rnc_A_,71,77,1,1 4rnc_A_,72,78,1,1 4rnc_A_,74,76,1,1 4rnc_A_,74,77,1,1 4rnc_A_,75,79,1,1 4rnc_A_,75,109,1,1 4rnc_A_,76,80,1,1 4rnc_A_,77,81,1,1 4rnc_A_,78,82,1,1 4rnc_A_,79,83,1,1 4rnc_A_,80,84,1,1 4rnc_A_,81,85,1,1 4rnc_A_,82,86,1,1 4rnc_A_,83,87,1,1 4rnc_A_,84,88,1,1 4rnc_A_,85,89,1,1 4rnc_A_,86,91,1,1 4rnc_A_,87,90,1,1 4rnc_A_,95,118,1,1 4rnc_A_,95,120,1,1 4rnc_A_,97,121,1,1 4rnc_A_,97,123,1,1 4rnc_A_,99,123,1,1 4rnc_A_,99,125,1,1 4rnc_A_,100,103,1,1 4rnc_A_,100,253,1,1 4rnc_A_,101,104,1,1 4rnc_A_,101,125,1,1 4rnc_A_,101,128,1,1 4rnc_A_,101,253,1,1 4rnc_A_,102,106,1,1 4rnc_A_,102,199,1,1 4rnc_A_,102,202,1,1 4rnc_A_,103,107,1,1 4rnc_A_,104,108,1,1 4rnc_A_,105,109,1,1 4rnc_A_,106,110,1,1 4rnc_A_,107,111,1,1 4rnc_A_,108,112,1,1 4rnc_A_,109,113,1,1 4rnc_A_,109,202,1,1 4rnc_A_,109,206,1,1 4rnc_A_,110,113,1,1 4rnc_A_,110,114,1,1 4rnc_A_,111,115,1,1 4rnc_A_,116,119,1,1 4rnc_A_,116,214,1,1 4rnc_A_,122,216,1,1 4rnc_A_,122,218,1,1 4rnc_A_,124,218,1,1 4rnc_A_,124,220,1,1 4rnc_A_,126,220,1,1 4rnc_A_,129,137,1,1 4rnc_A_,130,206,1,1 4rnc_A_,131,204,1,1 4rnc_A_,132,135,1,1 4rnc_A_,135,138,1,1 4rnc_A_,139,229,1,1 4rnc_A_,140,145,1,1 4rnc_A_,141,145,1,1 4rnc_A_,141,227,1,1 4rnc_A_,142,146,1,1 4rnc_A_,143,147,1,1 4rnc_A_,143,226,1,1 4rnc_A_,144,148,1,1 4rnc_A_,147,151,1,1 4rnc_A_,149,152,1,1 4rnc_A_,150,153,1,1 4rnc_A_,151,196,1,1 4rnc_A_,153,155,1,1 4rnc_A_,155,157,1,1 4rnc_A_,155,159,1,1 4rnc_A_,156,160,1,1 4rnc_A_,157,161,1,1 4rnc_A_,158,162,1,1 4rnc_A_,159,163,1,1 4rnc_A_,160,164,1,1 4rnc_A_,162,165,1,1 4rnc_A_,163,166,1,1 4rnc_A_,164,167,1,1 4rnc_A_,166,169,1,1 4rnc_A_,168,171,1,1 4rnc_A_,168,172,1,1 4rnc_A_,169,253,1,1 4rnc_A_,171,172,1,1 4rnc_A_,174,177,1,1 4rnc_A_,177,181,1,1 4rnc_A_,178,182,1,1 4rnc_A_,179,183,1,1 4rnc_A_,180,184,1,1 4rnc_A_,181,185,1,1 4rnc_A_,182,186,1,1 4rnc_A_,183,187,1,1 4rnc_A_,184,188,1,1 4rnc_A_,185,188,1,1 4rnc_A_,185,189,1,1 4rnc_A_,186,190,1,1 4rnc_A_,187,190,1,1 4rnc_A_,187,191,1,1 4rnc_A_,188,191,1,1 4rnc_A_,191,196,1,1 4rnc_A_,192,195,1,1 4rnc_A_,192,196,1,1 4rnc_A_,193,197,1,1 4rnc_A_,194,198,1,1 4rnc_A_,195,199,1,1 4rnc_A_,197,200,1,1 4rnc_A_,198,201,1,1 4rnc_A_,206,210,1,1 4rnc_A_,207,211,1,1 4rnc_A_,207,235,1,1 4rnc_A_,208,212,1,1 4rnc_A_,209,212,1,1 4rnc_A_,210,213,1,1 4rnc_A_,214,242,1,1 4rnc_A_,217,242,1,1 4rnc_A_,217,244,1,1 4rnc_A_,219,244,1,1 4rnc_A_,219,246,1,1 4rnc_A_,221,228,1,1 4rnc_A_,221,246,1,1 4rnc_A_,221,248,1,1 4rnc_A_,222,225,1,1 4rnc_A_,223,224,1,1 4rnc_A_,223,248,1,1 4rnc_A_,223,250,1,1 4rnc_A_,224,251,1,1 4rnc_A_,225,227,1,1 4rnc_A_,225,228,1,1 4rnc_A_,225,253,1,1 4rnc_A_,226,252,1,1 4rnc_A_,229,231,1,1 4rnc_A_,229,232,1,1 4rnc_A_,230,234,1,1 4rnc_A_,231,235,1,1 4rnc_A_,232,236,1,1 4rnc_A_,233,237,1,1 4rnc_A_,234,238,1,1 4rnc_A_,235,239,1,1 4rnc_A_,236,240,1,1 4rnc_A_,237,243,1,1 4rnc_A_,237,247,1,1 4rnc_A_,240,243,1,1 4rnc_A_,246,266,1,1 4rnc_A_,248,251,1,1 4rnc_A_,248,266,1,1 4rnc_A_,251,252,1,1 4rnc_A_,252,258,1,1 4rnc_A_,254,257,1,1 4rnc_A_,254,258,1,1 4rnc_A_,255,259,1,1 4rnc_A_,259,262,1,1 4rnc_A_,259,263,1,1 4rnc_A_,260,264,1,1 4rnc_A_,261,265,1,1 4rnc_A_,262,266,1,1 4rnc_A_,263,267,1,1 4rnc_A_,264,268,1,1 4rnc_A_,265,269,1,1 4rnc_A_,266,270,1,1 4rnc_A_,267,271,1,1 4rnc_A_,268,272,1,1 4rnc_A_,269,273,1,1 4rnc_A_,270,273,1,1 4rnc_A_,271,274,1,1 4rnc_A_,272,275,1,1 4rnc_A_,276,280,1,1 4rnc_A_,277,281,1,1