Perhaps you should try some spelling variations:
"coal resources development update rate" » "coal resource development update rate", "coal resources development strategy rate", "oil resources development update rate", "coastal resources development update rate", "coal reserves development update rate", "coal resources development update rule", "coal resources development update cote", "coal resources development update note"
"freie software development state status" » "freie software development stage status", "freie software developmental state status", "freie software redevelopment state status", "free software development state status", "bei software development state status", "die software development state status", "freie software development state states", "freie software development states states", "freie software development staff status"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("freie software development state status") or ("coal resources development update rate"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("freie software development state status") OR ("coal resources development update rate")).
• Removing quotes may allow a broader search: (( freie software development state status ) or ( coal resources development update rate )).
• Adding a wildcard symbol may retrieve word variants: (("freie software development state status") or ("coal resources development update rate"))*.