>>5769632Individual moves are not copyrightable, but a composition of choreography is.
But law theory isn't the only thing you should consider. Equally, if not more important, are whether your usage is likely to be seen by the rights holder, whether it is likely to draw the ire of the rights holder, and whether you have the time, resources, and wherewithal to defend against legal action.
The reality is, most people fold at the mere sight of a C&D, regardless of actual merit.
