Perhaps you should try some spelling variations:
"bulgarien langue" » "bulgare langue", "bulgarian language", "bulgarian labour"
"indian language" » "indian languages", "indians languages", "italian language"
"media language" » "medical language", "meta language", "ada 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: (("bulgarien langue") OR ((("media language") OR ("indian language")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"bulgarien langue\") or (((\"media language\") OR (\"indian language\"))))".
• Removing quotes may allow a broader search: (( bulgarien langue ) or ((( media language ) OR ( indian language )))).
• Adding a wildcard symbol may retrieve word variants: (("bulgarien langue") or ((("media language") OR ("indian language"))))*.