pair,contact1,contact2,flow1,flow2
4wfb_R_,5,21,1,1
4wfb_R_,5,67,1,1
4wfb_R_,7,19,1,1
4wfb_R_,9,16,1,1
4wfb_R_,20,34,1,1
4wfb_R_,22,32,1,1
4wfb_R_,23,32,1,1
4wfb_R_,25,30,1,1
4wfb_R_,29,63,1,1
4wfb_R_,31,33,1,1
4wfb_R_,31,61,1,1
4wfb_R_,36,59,1,1
4wfb_R_,38,40,1,1
4wfb_R_,38,57,1,1
4wfb_R_,40,55,1,1
4wfb_R_,46,49,1,1
4wfb_R_,57,58,1,1
4wfb_R_,62,64,1,1
4wfb_R_,64,65,1,1
4wfb_R_,67,68,1,1
4wfb_R_,71,73,1,1
4wfb_R_,78,92,1,1
4wfb_R_,81,90,1,1
4wfb_R_,91,98,1,1
4wfb_R_,94,95,1,1