About a third of the commercials being tested are unfinished versions, he said.

It has an unusual history in that the first release in 1977 was an unfinished version not authorized by the group.

An earlier unreleased and unfinished version of the mix features in the advert.

The song was later leaked online, however it was an unfinished version.

When the Beatles saw an unfinished version of the cartoon, they were very pleased and impressed with it.

An unfinished version of this story file, dated January 13, 1988, has made its way into public circulation.

An unfinished version was leaked on June 2006, 9 months prior the release date.

The control system for the unfinished version of the game has been described as "too fiddly to be considered entertaining.

In an unfinished version, the film was given two research screenings.

On November 16, 2010 an unfinished version of the song leaked onto the Internet.