pair,contact1,contact2,flow1,flow2 6wdf_f_,1,5,1,1 6wdf_f_,6,68,1,1 6wdf_f_,8,49,1,1 6wdf_f_,10,47,1,1 6wdf_f_,11,14,1,1 6wdf_f_,12,28,1,1 6wdf_f_,17,24,1,1 6wdf_f_,19,22,1,1 6wdf_f_,21,35,1,1 6wdf_f_,21,36,1,1 6wdf_f_,23,34,1,1 6wdf_f_,25,32,1,1 6wdf_f_,27,30,1,1 6wdf_f_,29,78,1,1 6wdf_f_,35,36,1,1 6wdf_f_,39,54,1,1 6wdf_f_,40,54,1,1 6wdf_f_,41,43,1,1 6wdf_f_,41,52,1,1 6wdf_f_,43,50,1,1 6wdf_f_,47,48,1,1 6wdf_f_,57,60,1,1 6wdf_f_,59,63,1,1 6wdf_f_,60,64,1,1 6wdf_f_,63,67,1,1 6wdf_f_,64,68,1,1 6wdf_f_,65,69,1,1 6wdf_f_,66,70,1,1 6wdf_f_,67,71,1,1 6wdf_f_,68,72,1,1 6wdf_f_,70,73,1,1 6wdf_f_,70,74,1,1 6wdf_f_,71,75,1,1 6wdf_f_,72,76,1,1 6wdf_f_,73,77,1,1 6wdf_f_,74,78,1,1 6wdf_f_,75,79,1,1 6wdf_f_,76,79,1,1 6wdf_f_,76,80,1,1 6wdf_f_,76,81,1,1 6wdf_f_,82,134,1,1 6wdf_f_,84,132,1,1 6wdf_f_,86,130,1,1 6wdf_f_,87,162,1,1 6wdf_f_,88,128,1,1 6wdf_f_,89,160,1,1 6wdf_f_,92,105,1,1 6wdf_f_,94,105,1,1 6wdf_f_,95,124,1,1 6wdf_f_,96,103,1,1 6wdf_f_,98,101,1,1 6wdf_f_,100,116,1,1 6wdf_f_,102,114,1,1 6wdf_f_,104,112,1,1 6wdf_f_,106,151,1,1 6wdf_f_,109,110,1,1 6wdf_f_,121,133,1,1 6wdf_f_,123,131,1,1 6wdf_f_,124,129,1,1 6wdf_f_,126,129,1,1 6wdf_f_,136,140,1,1 6wdf_f_,138,142,1,1 6wdf_f_,139,143,1,1 6wdf_f_,140,144,1,1 6wdf_f_,141,145,1,1 6wdf_f_,142,146,1,1 6wdf_f_,143,146,1,1 6wdf_f_,143,147,1,1 6wdf_f_,144,148,1,1 6wdf_f_,145,149,1,1 6wdf_f_,146,150,1,1 6wdf_f_,147,150,1,1 6wdf_f_,148,151,1,1 6wdf_f_,148,166,1,1 6wdf_f_,151,161,1,1 6wdf_f_,154,159,1,1 6wdf_f_,155,171,1,1 6wdf_f_,163,166,1,1 6wdf_f_,169,170,1,1 6wdf_f_,173,175,1,1