pair,contact1,contact2,flow1,flow2 6ope_R0_,4,5,1,1 6ope_R0_,17,19,1,1 6ope_R0_,19,23,1,1 6ope_R0_,21,23,1,1 6ope_R0_,21,38,1,1 6ope_R0_,23,24,1,1 6ope_R0_,23,36,1,1 6ope_R0_,24,36,1,1 6ope_R0_,25,28,1,1 6ope_R0_,27,66,1,1 6ope_R0_,28,66,1,1 6ope_R0_,30,64,1,1 6ope_R0_,31,34,1,1 6ope_R0_,33,60,1,1 6ope_R0_,34,60,1,1 6ope_R0_,36,58,1,1 6ope_R0_,37,58,1,1 6ope_R0_,39,44,1,1 6ope_R0_,39,56,1,1 6ope_R0_,42,44,1,1 6ope_R0_,45,74,1,1 6ope_R0_,45,76,1,1 6ope_R0_,45,78,1,1 6ope_R0_,47,50,1,1 6ope_R0_,48,79,1,1 6ope_R0_,48,80,1,1 6ope_R0_,49,61,1,1 6ope_R0_,49,80,1,1 6ope_R0_,51,59,1,1 6ope_R0_,53,56,1,1 6ope_R0_,53,57,1,1 6ope_R0_,55,57,1,1 6ope_R0_,65,81,1,1 6ope_R0_,67,79,1,1 6ope_R0_,69,77,1,1 6ope_R0_,71,74,1,1 6ope_R0_,71,75,1,1