pair,contact1,contact2,flow1,flow2 6wd3_x_,4,8,1,1 6wd3_x_,4,51,1,1 6wd3_x_,5,49,1,1 6wd3_x_,6,73,1,1 6wd3_x_,12,28,1,1 6wd3_x_,13,14,1,1 6wd3_x_,13,26,1,1 6wd3_x_,14,26,1,1 6wd3_x_,15,25,1,1 6wd3_x_,16,24,1,1 6wd3_x_,18,22,1,1 6wd3_x_,26,27,1,1 6wd3_x_,31,52,1,1 6wd3_x_,33,50,1,1 6wd3_x_,35,36,1,1 6wd3_x_,35,47,1,1 6wd3_x_,35,48,1,1 6wd3_x_,37,46,1,1 6wd3_x_,38,40,1,1 6wd3_x_,41,42,1,1 6wd3_x_,51,54,1,1 6wd3_x_,51,55,1,1 6wd3_x_,52,55,1,1 6wd3_x_,53,56,1,1 6wd3_x_,53,57,1,1 6wd3_x_,54,58,1,1 6wd3_x_,56,60,1,1 6wd3_x_,62,65,1,1 6wd3_x_,62,66,1,1 6wd3_x_,63,67,1,1 6wd3_x_,65,68,1,1 6wd3_x_,65,69,1,1 6wd3_x_,66,70,1,1 6wd3_x_,67,71,1,1 6wd3_x_,68,72,1,1 6wd3_x_,70,73,1,1 6wd3_x_,70,75,1,1 6wd3_x_,71,77,1,1