On Sun, May 19, 2013 at 3:19 PM, Aahz Maruch <a...@pobox.com> wrote: > On Sun, May 19, 2013, Yoyo Zhou wrote: >> >> There's a Ron Buchanan square, Contra Corners Canon, that has all 4 >> heads visit all 4 sides as their contra corners. I don't remember the >> details well, but the head ladies are turning each other in the center >> while the head gents turn their corners and vice versa. > > That sounds awfully similar to the Plus-level square dance call "Teacup > Chain", do you have a reference so I can check? (If you don't get it > today, I won't see it for a week.... ;-)
It's probably similar in timing / phase shift but there are some differences: teacup chain has the inactives at the sides (rather than the corners) teacup chain has the ladies active (rather than the heads) Yoyo Zhou
