pair,contact1,contact2,flow1,flow2 1dfu_P_,2,62,1,1 1dfu_P_,4,62,1,1 1dfu_P_,4,64,1,1 1dfu_P_,6,64,1,1 1dfu_P_,7,41,1,1 1dfu_P_,9,17,1,1 1dfu_P_,9,39,1,1 1dfu_P_,11,19,1,1 1dfu_P_,13,17,1,1 1dfu_P_,14,18,1,1 1dfu_P_,15,19,1,1 1dfu_P_,16,20,1,1 1dfu_P_,17,21,1,1 1dfu_P_,18,22,1,1 1dfu_P_,20,23,1,1 1dfu_P_,20,25,1,1 1dfu_P_,21,24,1,1 1dfu_P_,21,87,1,1 1dfu_P_,24,44,1,1 1dfu_P_,26,42,1,1 1dfu_P_,28,40,1,1 1dfu_P_,29,89,1,1 1dfu_P_,29,91,1,1 1dfu_P_,30,38,1,1 1dfu_P_,31,90,1,1 1dfu_P_,31,91,1,1 1dfu_P_,31,93,1,1 1dfu_P_,32,93,1,1 1dfu_P_,36,93,1,1 1dfu_P_,43,46,1,1 1dfu_P_,43,47,1,1 1dfu_P_,44,48,1,1 1dfu_P_,45,49,1,1 1dfu_P_,46,50,1,1 1dfu_P_,47,51,1,1 1dfu_P_,48,51,1,1 1dfu_P_,49,52,1,1 1dfu_P_,50,53,1,1 1dfu_P_,51,57,1,1 1dfu_P_,53,56,1,1 1dfu_P_,54,57,1,1 1dfu_P_,55,58,1,1 1dfu_P_,55,59,1,1 1dfu_P_,61,72,1,1 1dfu_P_,62,71,1,1 1dfu_P_,63,70,1,1 1dfu_P_,65,68,1,1 1dfu_P_,71,94,1,1 1dfu_P_,73,92,1,1 1dfu_P_,75,90,1,1 1dfu_P_,76,90,1,1 1dfu_P_,78,87,1,1 1dfu_P_,78,88,1,1 1dfu_P_,80,85,1,1 1dfu_P_,83,85,1,1