Perhaps you should try some spelling variations:
improv\" » improve\" (Expand Search), improved\" (Expand Search)
improvedeeeeded\" » improveedeeeeded\" (Expand Search), improvededeeeeded\" (Expand Search), improvedeeded\" (Expand Search), improvedeeeded\" (Expand Search), improveeeeded\" (Expand Search)
improvedee\" » improveedee\" (Expand Search), improvededee\" (Expand Search), improved\" (Expand Search), improvede\" (Expand Search), improvee\" (Expand Search)
improvede\" » improveede\" (Expand Search), improvedede\" (Expand Search), improved\" (Expand Search), improve\" (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "\"\\"((\\\"theatre ((improv\\" OR improvedeeeeded\\") OR improvedee\\")) OR (\\\"theatre improvede\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ theatre ((improv OR improvedeeeeded ) OR improvedee )) OR (\ theatre improvede )).