Perhaps you should try some spelling variations:
several translations » several prorogations, several nations, several variations
literary translation » literature translations
literal translation » clinical translation, literature translations

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: (( ((several translations) OR (literal translation)) ) OR ( literary translation )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((several translations) OR (literal translation)) ) or ( literary translation ))".
• Adding a wildcard symbol may retrieve word variants: (( ((several translations) OR (literal translation)) ) or ( literary translation ))*.