Perhaps you should try some spelling variations:
communication documentation » communication foundation, communication communication, communication conversation
documentation base » documentation based, documentation basic, documentation fast
base excision » based decision
excision from » exclusion from, excitation from, decisions from
event » events, even

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 base excision from event~.
• Adding a wildcard symbol may retrieve word variants: communication documentation base excision from event*.