|Unified List||C L|
|Vic Ceder's list||D|
|Dave Hodson's list||Used frequently|
|Author||Dan and Madeleine Allen|
|Starting formation||squared set.|
|Ending formation||squared set.|
Designated couple walk straight ahead into their opposite couple's spot and turn back. All others will slide one spot in a circle toward the two vacated spots, then re-form a squared set.