pair,contact1,contact2,flow1,flow2 3ewe_A_,1,18,1,1 3ewe_A_,2,47,1,1 3ewe_A_,3,16,1,1 3ewe_A_,5,14,1,1 3ewe_A_,7,10,1,1 3ewe_A_,7,12,1,1 3ewe_A_,13,25,1,1 3ewe_A_,15,23,1,1 3ewe_A_,16,47,1,1 3ewe_A_,19,21,1,1 3ewe_A_,22,40,1,1 3ewe_A_,24,37,1,1 3ewe_A_,24,38,1,1 3ewe_A_,26,35,1,1 3ewe_A_,26,37,1,1 3ewe_A_,28,31,1,1 3ewe_A_,28,32,1,1 3ewe_A_,30,31,1,1 3ewe_A_,38,39,1,1 3ewe_A_,38,76,1,1 3ewe_A_,43,63,1,1 3ewe_A_,43,67,1,1 3ewe_A_,43,69,1,1 3ewe_A_,44,45,1,1 3ewe_A_,45,65,1,1 3ewe_A_,48,64,1,1 3ewe_A_,51,62,1,1 3ewe_A_,51,94,1,1 3ewe_A_,53,60,1,1 3ewe_A_,54,57,1,1 3ewe_A_,61,73,1,1 3ewe_A_,63,71,1,1 3ewe_A_,65,69,1,1 3ewe_A_,65,89,1,1 3ewe_A_,67,69,1,1 3ewe_A_,70,82,1,1 3ewe_A_,72,79,1,1 3ewe_A_,72,80,1,1 3ewe_A_,74,77,1,1 3ewe_A_,80,125,1,1 3ewe_A_,85,87,1,1 3ewe_A_,88,89,1,1 3ewe_A_,90,106,1,1 3ewe_A_,90,135,1,1 3ewe_A_,91,106,1,1 3ewe_A_,93,104,1,1 3ewe_A_,95,102,1,1 3ewe_A_,96,99,1,1 3ewe_A_,101,117,1,1 3ewe_A_,103,115,1,1 3ewe_A_,105,113,1,1 3ewe_A_,109,110,1,1 3ewe_A_,111,113,1,1 3ewe_A_,112,132,1,1 3ewe_A_,114,130,1,1 3ewe_A_,116,128,1,1 3ewe_A_,119,122,1,1 3ewe_A_,138,151,1,1 3ewe_A_,138,176,1,1 3ewe_A_,140,141,1,1 3ewe_A_,140,149,1,1 3ewe_A_,142,143,1,1 3ewe_A_,142,147,1,1 3ewe_A_,143,183,1,1 3ewe_A_,148,159,1,1 3ewe_A_,150,157,1,1 3ewe_A_,151,152,1,1 3ewe_A_,152,155,1,1 3ewe_A_,156,168,1,1 3ewe_A_,158,165,1,1 3ewe_A_,158,166,1,1 3ewe_A_,160,163,1,1 3ewe_A_,171,189,1,1 3ewe_A_,172,193,1,1 3ewe_A_,173,191,1,1 3ewe_A_,176,177,1,1 3ewe_A_,177,190,1,1 3ewe_A_,177,215,1,1 3ewe_A_,177,217,1,1 3ewe_A_,179,188,1,1 3ewe_A_,179,217,1,1 3ewe_A_,179,219,1,1 3ewe_A_,180,185,1,1 3ewe_A_,181,186,1,1 3ewe_A_,185,201,1,1 3ewe_A_,187,199,1,1 3ewe_A_,189,197,1,1 3ewe_A_,191,193,1,1 3ewe_A_,191,195,1,1 3ewe_A_,196,210,1,1 3ewe_A_,198,208,1,1 3ewe_A_,200,206,1,1 3ewe_A_,213,231,1,1 3ewe_A_,215,229,1,1 3ewe_A_,216,229,1,1 3ewe_A_,218,219,1,1 3ewe_A_,218,227,1,1 3ewe_A_,220,222,1,1 3ewe_A_,220,225,1,1 3ewe_A_,226,238,1,1 3ewe_A_,228,236,1,1 3ewe_A_,230,233,1,1 3ewe_A_,233,254,1,1 3ewe_A_,235,252,1,1 3ewe_A_,237,249,1,1 3ewe_A_,239,247,1,1 3ewe_A_,241,243,1,1 3ewe_A_,241,244,1,1 3ewe_A_,241,245,1,1 3ewe_A_,248,250,1,1