Perhaps you should try some spelling variations:
"lonely plant language survival rate" » "lonely plant language social rate", "lonely plant language services rate", "lonely planet language survival rate", "lonely plain language survival rate", "lonely can language survival rate", "lonely plant language survival rates"
"lonely foreign language survival _" » "lonely foreign language social _", "lonely foreign language services _", "lonely foreign languages survival _", "lonely sign language survival _", "one foreign language survival _", "zones foreign language survival _"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("lonely plant language survival rate") or ("lonely foreign language survival _"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("lonely plant language survival rate") OR ("lonely foreign language survival _")).
• Removing quotes may allow a broader search: (( lonely plant language survival rate ) or ( lonely foreign language survival _ )).
• Adding a wildcard symbol may retrieve word variants: (("lonely plant language survival rate") or ("lonely foreign language survival _"))*.