Perhaps you should try some spelling variations:
communication documentation » communication foundation, communication communication, communication conversation
documentation all » documentation a, documentation malay, documentation fast
dimensions key » dimensions _, dimensions a, dimensions 4
dimensions eu » dimensions des, dimensions _, dimensions a

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication documentation all ((dimensions key) or (dimensions eu)) linear~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication documentation all ((dimensions key) OR (dimensions eu)) linear.
• Adding a wildcard symbol may retrieve word variants: communication documentation all ((dimensions key) or (dimensions eu)) linear*.