pair,contact1,contact2,flow1,flow2 3rfg_A_,1,287,1,1 3rfg_A_,3,285,1,1 3rfg_A_,4,5,1,1 3rfg_A_,5,283,1,1 3rfg_A_,6,283,1,1 3rfg_A_,8,281,1,1 3rfg_A_,11,30,1,1 3rfg_A_,11,34,1,1 3rfg_A_,12,34,1,1 3rfg_A_,13,32,1,1 3rfg_A_,14,32,1,1 3rfg_A_,14,33,1,1 3rfg_A_,15,262,1,1 3rfg_A_,15,276,1,1 3rfg_A_,16,31,1,1 3rfg_A_,16,63,1,1 3rfg_A_,17,31,1,1 3rfg_A_,17,65,1,1 3rfg_A_,17,66,1,1 3rfg_A_,19,29,1,1 3rfg_A_,21,23,1,1 3rfg_A_,21,69,1,1 3rfg_A_,24,27,1,1 3rfg_A_,26,42,1,1 3rfg_A_,28,40,1,1 3rfg_A_,29,66,1,1 3rfg_A_,30,38,1,1 3rfg_A_,30,40,1,1 3rfg_A_,32,35,1,1 3rfg_A_,32,63,1,1 3rfg_A_,34,36,1,1 3rfg_A_,37,56,1,1 3rfg_A_,39,53,1,1 3rfg_A_,39,54,1,1 3rfg_A_,41,51,1,1 3rfg_A_,43,44,1,1 3rfg_A_,43,49,1,1 3rfg_A_,45,46,1,1 3rfg_A_,59,77,1,1 3rfg_A_,59,81,1,1 3rfg_A_,60,81,1,1 3rfg_A_,61,79,1,1 3rfg_A_,62,79,1,1 3rfg_A_,62,80,1,1 3rfg_A_,64,78,1,1 3rfg_A_,64,80,1,1 3rfg_A_,65,78,1,1 3rfg_A_,67,68,1,1 3rfg_A_,67,76,1,1 3rfg_A_,69,72,1,1 3rfg_A_,69,74,1,1 3rfg_A_,71,73,1,1 3rfg_A_,73,89,1,1 3rfg_A_,75,87,1,1 3rfg_A_,77,85,1,1 3rfg_A_,77,87,1,1 3rfg_A_,79,81,1,1 3rfg_A_,79,82,1,1 3rfg_A_,79,83,1,1 3rfg_A_,80,82,1,1 3rfg_A_,81,83,1,1 3rfg_A_,82,104,1,1 3rfg_A_,84,98,1,1 3rfg_A_,86,95,1,1 3rfg_A_,88,90,1,1 3rfg_A_,88,91,1,1 3rfg_A_,88,92,1,1 3rfg_A_,88,93,1,1 3rfg_A_,91,93,1,1 3rfg_A_,101,119,1,1 3rfg_A_,103,121,1,1 3rfg_A_,103,123,1,1 3rfg_A_,104,121,1,1 3rfg_A_,104,122,1,1 3rfg_A_,106,120,1,1 3rfg_A_,107,120,1,1 3rfg_A_,109,118,1,1 3rfg_A_,111,114,1,1 3rfg_A_,111,115,1,1 3rfg_A_,111,116,1,1 3rfg_A_,117,129,1,1 3rfg_A_,119,127,1,1 3rfg_A_,121,123,1,1 3rfg_A_,121,124,1,1 3rfg_A_,121,125,1,1 3rfg_A_,123,125,1,1 3rfg_A_,124,143,1,1 3rfg_A_,126,139,1,1 3rfg_A_,128,136,1,1 3rfg_A_,128,137,1,1 3rfg_A_,130,133,1,1 3rfg_A_,130,134,1,1 3rfg_A_,135,137,1,1 3rfg_A_,135,138,1,1 3rfg_A_,146,164,1,1 3rfg_A_,148,162,1,1 3rfg_A_,150,160,1,1 3rfg_A_,150,162,1,1 3rfg_A_,152,158,1,1 3rfg_A_,166,168,1,1 3rfg_A_,166,169,1,1 3rfg_A_,170,172,1,1 3rfg_A_,170,185,1,1 3rfg_A_,172,185,1,1 3rfg_A_,174,183,1,1 3rfg_A_,176,178,1,1 3rfg_A_,176,179,1,1 3rfg_A_,176,181,1,1 3rfg_A_,180,196,1,1 3rfg_A_,182,194,1,1 3rfg_A_,184,192,1,1 3rfg_A_,186,190,1,1 3rfg_A_,187,190,1,1 3rfg_A_,189,207,1,1 3rfg_A_,190,206,1,1 3rfg_A_,191,205,1,1 3rfg_A_,195,200,1,1 3rfg_A_,196,199,1,1 3rfg_A_,207,232,1,1 3rfg_A_,210,228,1,1 3rfg_A_,213,226,1,1 3rfg_A_,215,224,1,1 3rfg_A_,215,265,1,1 3rfg_A_,217,220,1,1 3rfg_A_,217,222,1,1 3rfg_A_,220,270,1,1 3rfg_A_,223,234,1,1 3rfg_A_,225,232,1,1 3rfg_A_,226,227,1,1 3rfg_A_,227,230,1,1 3rfg_A_,231,245,1,1 3rfg_A_,233,242,1,1 3rfg_A_,233,243,1,1 3rfg_A_,235,238,1,1 3rfg_A_,235,240,1,1 3rfg_A_,238,240,1,1 3rfg_A_,243,244,1,1 3rfg_A_,249,251,1,1 3rfg_A_,253,255,1,1 3rfg_A_,259,277,1,1 3rfg_A_,261,275,1,1 3rfg_A_,262,275,1,1 3rfg_A_,264,273,1,1 3rfg_A_,266,268,1,1 3rfg_A_,266,269,1,1 3rfg_A_,266,270,1,1 3rfg_A_,266,271,1,1 3rfg_A_,272,284,1,1 3rfg_A_,274,282,1,1 3rfg_A_,276,279,1,1 3rfg_A_,278,282,1,1