Perhaps you should try some spelling variations:
"coal resource development update note" » "coal resource development strategy note", "coal resources development update note", "local resource development update note", "total resource development update note", "coal resource development update cote", "coal resource development update rate", "coal resource development update modes"
"dal software development state status" » "dal software development stage status", "dal software developmental state status", "dal software redevelopment state status", "das software development state status", "real software development state status", "a software development state status", "dal software development state states", "dal software development states states", "dal software development staff status"

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: (("dal software development state status") OR ("coal resource development update note"))~.
• Removing quotes may allow a broader search: (( dal software development state status ) or ( coal resource development update note ))~.
• Adding a wildcard symbol may retrieve word variants: (("dal software development state status") or ("coal resource development update note"))*.