Perhaps you should try some spelling variations:
"projected areas" » "projected area", "prospected areas", "projected arab"
"project areas" » "project area", "project assets", "subject areas"
"protected areas" » "protect areas"

Try widening your search to All Fields.

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