CatBus said:

I'd say your definition of "original" is a bit weird--Star Wars was shown theatrically with three different mixes, all of which could be considered original. The order in which the mixes were completed is more of a production footnote. Does the movie Clue only have one original ending because it was the one completed first?

Well technically, yes. Because if Clue had an original ending completed first, it combines with the rest of the film to make the first completed version of the film. And being the first means being the original.