Talvez debería tentar con algunhas variantes ortográficas:
communication documentation » communication foundation, communication communication, communication conversation
documentation fast » documentation a, documentation _
fast decision » fat decision, first decision, coast decision
ulf ware » ulf wave, ulf waves, gulf war
elf wave » elf waves, ulf wave, ulf waves

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 fast decision ((ulf ware) or (elf wave))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication documentation fast decision ((ulf ware) OR (elf wave)).
• Adding a wildcard symbol may retrieve word variants: communication documentation fast decision ((ulf ware) or (elf wave))*.