Perhaps you should try some spelling variations:
"englisch literatur" » "english literature", "vergleich literatur", "english literacy"
"english literal" » "english liberty", "english legal", "english literature"
"english literatures" » "english literature"

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: (("english literatures") OR ((("englisch literatur") OR ("english literal")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"english literatures\") or (((\"englisch literatur\") OR (\"english literal\"))))".
• Removing quotes may allow a broader search: (( english literatures ) or ((( englisch literatur ) OR ( english literal )))).
• Adding a wildcard symbol may retrieve word variants: (("english literatures") or ((("englisch literatur") OR ("english literal"))))*.