Perhaps you should try some spelling variations:
"romanian language" » "romanic languages", "domain language", "italian language"
"croatian language" » "italian language", "russian language"
"romance language" » "romance languages", "romanic languages", "performance language"

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: (((("romance language") OR ("romanian language"))) OR ("croatian language")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"romance language\") OR (\"romanian language\"))) or (\"croatian language\"))".
• Removing quotes may allow a broader search: (((( romance language ) OR ( romanian language ))) or ( croatian language )).
• Adding a wildcard symbol may retrieve word variants: (((("romance language") OR ("romanian language"))) or ("croatian language"))*.