Shouldn't 1-13/11-24/17 have steps 13/11-6/5-17/12, and shouldn't 1-6/5-24/17 have steps 6/5-13/11-17/12? I'm asking because tempering out the ainos comma equates 17/12 with 78/55, 17/9 with 104/55, and 26/17 with 55/36. --Aura (talk) 16:49, 29 December 2020 (UTC)