Perhaps you should try some spelling variations:
renewable resource » renewable resources, renewable sources
development update » development strategy
development state » development stage, developmental state, redevelopment state
dal software » das software, real software, a software
state states » states states, state status, stable states
update note » update cote, update rate, update modes

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( dal software development state states ) or ( renewable resource development update note ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( dal software development state states ) OR ( renewable resource development update note )).
• Adding a wildcard symbol may retrieve word variants: (( dal software development state states ) or ( renewable resource development update note ))*.