Perhaps you should try some spelling variations:
"middle east culture" » "middle yeast culture", "middle last culture", "middle past culture"
"middle beas culture" » "middle bean culture", "middle areas culture", "middle beach culture", "middle ears culture", "middle belt culture"
"middle ear culture" » "middle fear culture", "middle gear culture", "middle car culture"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("middle east culture") OR ((("middle beas culture") OR ("middle ear culture"))))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"middle east culture\") or (((\"middle beas culture\") OR (\"middle ear culture\"))))*".
• Removing quotes may allow a broader search: (( middle east culture ) or ((( middle beas culture ) OR ( middle ear culture ))))*.