pair,contact1,contact2,flow1,flow2
4wfb_S_,1,60,1,1
4wfb_S_,3,62,1,1
4wfb_S_,5,62,1,1
4wfb_S_,6,40,1,1
4wfb_S_,8,38,1,1
4wfb_S_,10,12,1,1
4wfb_S_,16,20,1,1
4wfb_S_,17,21,1,1
4wfb_S_,18,22,1,1
4wfb_S_,19,22,1,1
4wfb_S_,19,24,1,1
4wfb_S_,20,23,1,1
4wfb_S_,20,85,1,1
4wfb_S_,23,43,1,1
4wfb_S_,24,42,1,1
4wfb_S_,25,41,1,1
4wfb_S_,26,87,1,1
4wfb_S_,27,39,1,1
4wfb_S_,28,87,1,1
4wfb_S_,29,37,1,1
4wfb_S_,30,88,1,1
4wfb_S_,30,89,1,1
4wfb_S_,30,91,1,1
4wfb_S_,42,45,1,1
4wfb_S_,42,46,1,1
4wfb_S_,43,47,1,1
4wfb_S_,44,48,1,1
4wfb_S_,45,49,1,1
4wfb_S_,46,50,1,1
4wfb_S_,47,51,1,1
4wfb_S_,48,52,1,1
4wfb_S_,50,53,1,1
4wfb_S_,50,54,1,1
4wfb_S_,54,57,1,1
4wfb_S_,55,73,1,1
4wfb_S_,59,70,1,1
4wfb_S_,61,68,1,1
4wfb_S_,63,66,1,1
4wfb_S_,69,92,1,1
4wfb_S_,71,90,1,1
4wfb_S_,72,74,1,1
4wfb_S_,74,75,1,1
4wfb_S_,74,88,1,1
4wfb_S_,76,85,1,1
4wfb_S_,76,86,1,1
4wfb_S_,78,81,1,1
4wfb_S_,78,83,1,1
4wfb_S_,79,82,1,1
4wfb_S_,81,83,1,1
4wfb_S_,83,84,1,1
4wfb_S_,93,95,1,1
4wfb_S_,94,95,1,1
4wfb_S_,97,127,1,1
4wfb_S_,99,125,1,1
4wfb_S_,115,117,1,1
4wfb_S_,129,130,1,1
4wfb_S_,130,131,1,1
4wfb_S_,133,134,1,1
4wfb_S_,145,147,1,1