Perhaps you should try some spelling variations:
"a software development activities series" » "a software investment activities series", "a software development practitioners series", "a software development activity series", "a software development activities across", "a software development activities africa"
"cfaa asian development price declines" » "cfaa human development price declines", "cfaa urban development price declines", "cfaa clean development price declines", "cfaa asian development police declines", "cfaa asian development bric declines", "cfaa asian development pre declines", "can asian development price declines", "cfaa asian development price decline", "cfaa asian development price declined"

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: (("a software development activities series") or ("cfaa asian development price declines"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("a software development activities series") OR ("cfaa asian development price declines")).
• Removing quotes may allow a broader search: (( a software development activities series ) or ( cfaa asian development price declines )).
• Adding a wildcard symbol may retrieve word variants: (("a software development activities series") or ("cfaa asian development price declines"))*.