Only the third movement was completed at the time, and it is clearly a set of variations.

This movement is a set of variations on a sweet, gentle theme.

Sometimes these works are no more than sets of variations under another name, but sometimes they go beyond that.

A similar set of variations is provided for add and subtract.

This leads to a set of variations and a short fugue.

Some listeners hear a set of new variations on very old songs.

It is a set of ornamental variations on a theme.

The fourth movement is a set of variations on a theme that Beethoven had used several times before.

Several days later, he wrote a set of variations on this theme.

Click on the one with the best color, and a new set of variations appears.