Perhaps you should try some spelling variations:
"romanian language" » "romanic languages", "italian language", "russian 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"))))*.