pair,contact1,contact2,flow1,flow2
4pfm_A_,1,2,1,1
4pfm_A_,3,184,1,1
4pfm_A_,4,200,1,1
4pfm_A_,5,200,1,1
4pfm_A_,5,202,1,1
4pfm_A_,6,38,1,1
4pfm_A_,6,207,1,1
4pfm_A_,7,202,1,1
4pfm_A_,7,204,1,1
4pfm_A_,8,39,1,1
4pfm_A_,8,41,1,1
4pfm_A_,9,204,1,1
4pfm_A_,9,208,1,1
4pfm_A_,10,41,1,1
4pfm_A_,11,208,1,1
4pfm_A_,12,47,1,1
4pfm_A_,12,253,1,1
4pfm_A_,13,21,1,1
4pfm_A_,15,18,1,1
4pfm_A_,15,19,1,1
4pfm_A_,17,19,1,1
4pfm_A_,18,268,1,1
4pfm_A_,21,24,1,1
4pfm_A_,21,25,1,1
4pfm_A_,21,263,1,1
4pfm_A_,22,26,1,1
4pfm_A_,23,27,1,1
4pfm_A_,24,28,1,1
4pfm_A_,24,263,1,1
4pfm_A_,25,29,1,1
4pfm_A_,26,30,1,1
4pfm_A_,27,31,1,1
4pfm_A_,27,260,1,1
4pfm_A_,28,32,1,1
4pfm_A_,29,33,1,1
4pfm_A_,30,34,1,1
4pfm_A_,30,71,1,1
4pfm_A_,31,35,1,1
4pfm_A_,32,35,1,1
4pfm_A_,32,37,1,1
4pfm_A_,33,36,1,1
4pfm_A_,38,215,1,1
4pfm_A_,40,73,1,1
4pfm_A_,40,75,1,1
4pfm_A_,42,75,1,1
4pfm_A_,42,77,1,1
4pfm_A_,44,49,1,1
4pfm_A_,45,48,1,1
4pfm_A_,45,134,1,1
4pfm_A_,46,248,1,1
4pfm_A_,48,51,1,1
4pfm_A_,48,253,1,1
4pfm_A_,48,268,1,1
4pfm_A_,49,52,1,1
4pfm_A_,51,268,1,1
4pfm_A_,53,57,1,1
4pfm_A_,54,58,1,1
4pfm_A_,55,59,1,1
4pfm_A_,56,60,1,1
4pfm_A_,56,268,1,1
4pfm_A_,57,61,1,1
4pfm_A_,57,77,1,1
4pfm_A_,58,62,1,1
4pfm_A_,59,63,1,1
4pfm_A_,60,64,1,1
4pfm_A_,61,65,1,1
4pfm_A_,62,66,1,1
4pfm_A_,63,67,1,1
4pfm_A_,64,68,1,1
4pfm_A_,65,69,1,1
4pfm_A_,66,69,1,1
4pfm_A_,67,69,1,1
4pfm_A_,67,71,1,1
4pfm_A_,68,71,1,1
4pfm_A_,74,99,1,1
4pfm_A_,76,100,1,1
4pfm_A_,76,102,1,1
4pfm_A_,78,90,1,1
4pfm_A_,78,102,1,1
4pfm_A_,78,131,1,1
4pfm_A_,81,107,1,1
4pfm_A_,81,109,1,1
4pfm_A_,82,85,1,1
4pfm_A_,82,86,1,1
4pfm_A_,83,87,1,1
4pfm_A_,83,119,1,1
4pfm_A_,84,88,1,1
4pfm_A_,85,89,1,1
4pfm_A_,86,90,1,1
4pfm_A_,87,91,1,1
4pfm_A_,88,92,1,1
4pfm_A_,90,93,1,1
4pfm_A_,91,94,1,1
4pfm_A_,93,96,1,1
4pfm_A_,94,126,1,1
4pfm_A_,94,127,1,1
4pfm_A_,101,130,1,1
4pfm_A_,101,132,1,1
4pfm_A_,103,120,1,1
4pfm_A_,103,132,1,1
4pfm_A_,105,134,1,1
4pfm_A_,107,109,1,1
4pfm_A_,108,140,1,1
4pfm_A_,112,116,1,1
4pfm_A_,113,117,1,1
4pfm_A_,114,118,1,1
4pfm_A_,115,119,1,1
4pfm_A_,116,120,1,1
4pfm_A_,117,121,1,1
4pfm_A_,118,122,1,1
4pfm_A_,119,123,1,1
4pfm_A_,120,124,1,1
4pfm_A_,121,125,1,1
4pfm_A_,123,126,1,1
4pfm_A_,124,127,1,1
4pfm_A_,124,157,1,1
4pfm_A_,127,129,1,1
4pfm_A_,129,131,1,1
4pfm_A_,129,157,1,1
4pfm_A_,131,157,1,1
4pfm_A_,131,159,1,1
4pfm_A_,133,160,1,1
4pfm_A_,135,143,1,1
4pfm_A_,135,144,1,1
4pfm_A_,135,162,1,1
4pfm_A_,135,163,1,1
4pfm_A_,136,139,1,1
4pfm_A_,136,140,1,1
4pfm_A_,137,141,1,1
4pfm_A_,139,248,1,1
4pfm_A_,140,142,1,1
4pfm_A_,143,169,1,1
4pfm_A_,145,149,1,1
4pfm_A_,146,150,1,1
4pfm_A_,147,151,1,1
4pfm_A_,148,151,1,1
4pfm_A_,149,152,1,1
4pfm_A_,150,153,1,1
4pfm_A_,152,155,1,1
4pfm_A_,155,158,1,1
4pfm_A_,159,182,1,1
4pfm_A_,161,182,1,1
4pfm_A_,161,184,1,1
4pfm_A_,162,164,1,1
4pfm_A_,162,186,1,1
4pfm_A_,164,166,1,1
4pfm_A_,166,169,1,1
4pfm_A_,167,170,1,1
4pfm_A_,168,172,1,1
4pfm_A_,169,173,1,1
4pfm_A_,170,174,1,1
4pfm_A_,171,175,1,1
4pfm_A_,172,176,1,1
4pfm_A_,173,177,1,1
4pfm_A_,174,178,1,1
4pfm_A_,174,181,1,1
4pfm_A_,174,198,1,1
4pfm_A_,174,200,1,1
4pfm_A_,183,200,1,1
4pfm_A_,183,201,1,1
4pfm_A_,185,187,1,1
4pfm_A_,185,201,1,1
4pfm_A_,185,203,1,1
4pfm_A_,187,190,1,1
4pfm_A_,188,191,1,1
4pfm_A_,188,204,1,1
4pfm_A_,188,205,1,1
4pfm_A_,188,206,1,1
4pfm_A_,190,194,1,1
4pfm_A_,191,195,1,1
4pfm_A_,192,196,1,1
4pfm_A_,192,233,1,1
4pfm_A_,193,197,1,1
4pfm_A_,194,199,1,1
4pfm_A_,195,198,1,1
4pfm_A_,204,207,1,1
4pfm_A_,205,208,1,1
4pfm_A_,206,209,1,1
4pfm_A_,206,210,1,1
4pfm_A_,210,214,1,1
4pfm_A_,211,215,1,1
4pfm_A_,212,216,1,1
4pfm_A_,213,217,1,1
4pfm_A_,214,218,1,1
4pfm_A_,215,219,1,1
4pfm_A_,216,220,1,1
4pfm_A_,217,221,1,1
4pfm_A_,218,222,1,1
4pfm_A_,219,223,1,1
4pfm_A_,220,223,1,1
4pfm_A_,220,225,1,1
4pfm_A_,221,224,1,1
4pfm_A_,225,228,1,1
4pfm_A_,225,229,1,1
4pfm_A_,226,230,1,1
4pfm_A_,227,231,1,1
4pfm_A_,228,232,1,1
4pfm_A_,229,233,1,1
4pfm_A_,230,234,1,1
4pfm_A_,233,236,1,1
4pfm_A_,233,237,1,1
4pfm_A_,235,288,1,1
4pfm_A_,236,239,1,1
4pfm_A_,237,240,1,1
4pfm_A_,238,241,1,1
4pfm_A_,238,242,1,1
4pfm_A_,239,243,1,1
4pfm_A_,241,244,1,1
4pfm_A_,242,245,1,1
4pfm_A_,246,275,1,1
4pfm_A_,247,250,1,1
4pfm_A_,249,253,1,1
4pfm_A_,250,254,1,1
4pfm_A_,251,255,1,1
4pfm_A_,252,256,1,1
4pfm_A_,253,257,1,1
4pfm_A_,253,266,1,1
4pfm_A_,254,258,1,1
4pfm_A_,255,259,1,1
4pfm_A_,256,259,1,1
4pfm_A_,256,261,1,1
4pfm_A_,257,260,1,1
4pfm_A_,268,271,1,1
4pfm_A_,274,279,1,1
4pfm_A_,275,277,1,1
4pfm_A_,275,278,1,1
4pfm_A_,276,279,1,1
4pfm_A_,278,282,1,1
4pfm_A_,279,283,1,1
4pfm_A_,280,284,1,1
4pfm_A_,281,285,1,1
4pfm_A_,282,286,1,1
4pfm_A_,283,287,1,1
4pfm_A_,284,288,1,1
4pfm_A_,285,289,1,1
4pfm_A_,286,289,1,1
4pfm_A_,286,291,1,1
4pfm_A_,287,290,1,1
4pfm_A_,287,291,1,1