INSTRUCTIONS FOR USE
When you click the [READY] button, a pair such as: "Black or _ _ _ _ _"
will be shown.
The number of _ indicates the number of letters to complete the pair.
Type the word to complete the pair and click the [CHECK] button.
If you don't find the answer, click the [GIVE UP] button.
If your answer is right or if you give up, the next word will be automatically
shown. No need to click READY !