Perhaps you should try some spelling variations:
african expensive » african expressive
"African expensive culture." » "African expressive cultures.", "African executive culture."
african excessive » african expressive
"African excessive culture." » "African expressive cultures.", "African executive culture."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("African expensive culture.") OR ("African excessive culture."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"African expensive culture.\") OR (\"African excessive culture.\"))".
• Removing quotes may allow a broader search: (( African expensive culture. ) OR ( African excessive culture. )).
• Adding a wildcard symbol may retrieve word variants: (("African expensive culture.") OR ("African excessive culture."))*.