Perhaps you should try some spelling variations:
"middle place culture" » "middle police culture", "middle slice culture", "middle race culture", "middle phase culture", "middle class culture", "middle age culture"
"middle plant culture" » "middle explant culture", "middle print culture", "middle explant cultures", "middle plane culture", "middle part culture", "middle point culture"
"middle yeast culture" » "middle yeast cultures", "middle art culture", "middle et culture", "middle ypast culture", "middle yyeast cultures", "middle yyeasts culture", "middle years culture", "middle beas culture", "middle east1 culture"
"middle east culture" » "middle past culture", "middle yeast cultures", "middle yeasts culture"
"middle last culture" » "middle past culture", "middle list cultures", "middle art culture", "middle class culture", "middle late culture", "middle east's culture"

Try widening your search to All Fields.

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 last culture") OR ((("middle plant culture") OR ("middle place culture"))))) OR ("middle yeast culture")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"middle east culture\") or (((((\"middle last culture\") or (((\"middle plant culture\") OR (\"middle place culture\"))))) or (\"middle yeast culture\"))))".
• Removing quotes may allow a broader search: (( middle east culture ) or ((((( middle last culture ) or ((( middle plant culture ) OR ( middle place culture ))))) or ( middle yeast culture )))).
• Adding a wildcard symbol may retrieve word variants: (("middle east culture") or ((((("middle last culture") or ((("middle plant culture") OR ("middle place culture"))))) or ("middle yeast culture"))))*.