pair,contact1,contact2,flow1,flow2 6wd0_x_,4,7,1,1 6wd0_x_,4,51,1,1 6wd0_x_,5,49,1,1 6wd0_x_,6,73,1,1 6wd0_x_,12,28,1,1 6wd0_x_,14,26,1,1 6wd0_x_,18,19,1,1 6wd0_x_,18,21,1,1 6wd0_x_,31,52,1,1 6wd0_x_,33,50,1,1 6wd0_x_,35,48,1,1 6wd0_x_,37,46,1,1 6wd0_x_,39,44,1,1 6wd0_x_,41,42,1,1 6wd0_x_,51,55,1,1 6wd0_x_,52,55,1,1 6wd0_x_,54,57,1,1 6wd0_x_,54,58,1,1 6wd0_x_,55,59,1,1 6wd0_x_,56,60,1,1 6wd0_x_,57,61,1,1 6wd0_x_,61,69,1,1 6wd0_x_,62,66,1,1 6wd0_x_,63,67,1,1 6wd0_x_,64,68,1,1 6wd0_x_,66,69,1,1 6wd0_x_,66,70,1,1 6wd0_x_,67,71,1,1 6wd0_x_,68,72,1,1 6wd0_x_,70,73,1,1 6wd0_x_,70,74,1,1