pair,contact1,contact2,flow1,flow2 1ufr_A_,1,163,1,1 1ufr_A_,3,144,1,1 1ufr_A_,3,161,1,1 1ufr_A_,4,161,1,1 1ufr_A_,5,158,1,1 1ufr_A_,6,159,1,1 1ufr_A_,7,10,1,1 1ufr_A_,9,12,1,1 1ufr_A_,10,13,1,1 1ufr_A_,11,15,1,1 1ufr_A_,12,16,1,1 1ufr_A_,13,17,1,1 1ufr_A_,14,18,1,1 1ufr_A_,15,19,1,1 1ufr_A_,15,53,1,1 1ufr_A_,16,20,1,1 1ufr_A_,16,135,1,1 1ufr_A_,17,21,1,1 1ufr_A_,18,22,1,1 1ufr_A_,19,23,1,1 1ufr_A_,20,24,1,1 1ufr_A_,21,25,1,1 1ufr_A_,22,27,1,1 1ufr_A_,23,26,1,1 1ufr_A_,28,31,1,1 1ufr_A_,29,112,1,1 1ufr_A_,30,84,1,1 1ufr_A_,32,84,1,1 1ufr_A_,32,86,1,1 1ufr_A_,33,60,1,1 1ufr_A_,33,62,1,1 1ufr_A_,34,86,1,1 1ufr_A_,34,88,1,1 1ufr_A_,35,62,1,1 1ufr_A_,35,64,1,1 1ufr_A_,36,88,1,1 1ufr_A_,37,90,1,1 1ufr_A_,38,41,1,1 1ufr_A_,38,65,1,1 1ufr_A_,39,43,1,1 1ufr_A_,39,154,1,1 1ufr_A_,40,44,1,1 1ufr_A_,41,45,1,1 1ufr_A_,42,46,1,1 1ufr_A_,43,47,1,1 1ufr_A_,44,48,1,1 1ufr_A_,45,49,1,1 1ufr_A_,46,50,1,1 1ufr_A_,46,152,1,1 1ufr_A_,46,157,1,1 1ufr_A_,47,51,1,1 1ufr_A_,48,52,1,1 1ufr_A_,49,53,1,1 1ufr_A_,50,54,1,1 1ufr_A_,51,54,1,1 1ufr_A_,52,56,1,1 1ufr_A_,55,57,1,1 1ufr_A_,63,75,1,1 1ufr_A_,65,72,1,1 1ufr_A_,65,73,1,1 1ufr_A_,67,70,1,1 1ufr_A_,79,81,1,1 1ufr_A_,80,83,1,1 1ufr_A_,82,110,1,1 1ufr_A_,82,112,1,1 1ufr_A_,83,112,1,1 1ufr_A_,83,113,1,1 1ufr_A_,85,113,1,1 1ufr_A_,85,115,1,1 1ufr_A_,87,115,1,1 1ufr_A_,87,117,1,1 1ufr_A_,89,117,1,1 1ufr_A_,89,119,1,1 1ufr_A_,90,120,1,1 1ufr_A_,92,120,1,1 1ufr_A_,92,122,1,1 1ufr_A_,93,125,1,1 1ufr_A_,94,96,1,1 1ufr_A_,94,126,1,1 1ufr_A_,95,99,1,1 1ufr_A_,96,100,1,1 1ufr_A_,96,126,1,1 1ufr_A_,97,101,1,1 1ufr_A_,98,102,1,1 1ufr_A_,99,103,1,1 1ufr_A_,100,104,1,1 1ufr_A_,101,105,1,1 1ufr_A_,102,106,1,1 1ufr_A_,103,107,1,1 1ufr_A_,104,107,1,1 1ufr_A_,105,108,1,1 1ufr_A_,113,132,1,1 1ufr_A_,116,132,1,1 1ufr_A_,116,133,1,1 1ufr_A_,118,133,1,1 1ufr_A_,118,135,1,1 1ufr_A_,119,136,1,1 1ufr_A_,121,123,1,1 1ufr_A_,121,125,1,1 1ufr_A_,121,136,1,1 1ufr_A_,121,138,1,1 1ufr_A_,122,140,1,1 1ufr_A_,122,144,1,1 1ufr_A_,124,140,1,1 1ufr_A_,125,129,1,1 1ufr_A_,141,143,1,1 1ufr_A_,141,144,1,1 1ufr_A_,141,163,1,1 1ufr_A_,143,163,1,1 1ufr_A_,145,162,1,1 1ufr_A_,147,160,1,1 1ufr_A_,149,158,1,1 1ufr_A_,149,160,1,1 1ufr_A_,150,153,1,1 1ufr_A_,150,154,1,1 1ufr_A_,151,155,1,1 1ufr_A_,151,157,1,1 1ufr_A_,158,160,1,1 1ufr_A_,160,162,1,1