Perhaps you should try some spelling variations:
improv\\" » improve\\" (Expand Search), improved\\" (Expand Search)
improveeeededeed\" » improveeeeededeed\" (Expand Search), improvedeeeededeed\" (Expand Search), improveeededeed\" (Expand Search), improvedeededeed\" (Expand Search)
improvee\\" » improveee\\" (Expand Search), improvedee\\" (Expand Search), improve\\" (Expand Search), improved\\" (Expand Search)
improveed\" » improveeed\" (Expand Search), improvedeed\" (Expand Search), improved\" (Expand Search), improvedd\" (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 improveeeededeed\\") OR improvee\\\")) OR (\\\"theatre improveed\\"))\\"\"".
• Removing quotes may allow a broader search: ((\ theatre ((improv\ OR improveeeededeed ) OR improvee\ )) OR (\ theatre improveed )).