Perhaps you should try some spelling variations:
communication documentation » communication foundation, communication communication, communication conversation
documentation hat » documentation fast, documentation data, documentation a
dimension slow » dimensional slow, dimensional flow, dimension from
dimensions low » dimensions how, dimensions l.w, dimensions law

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 hat ((dimension slow) OR (dimensions low)) waves~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication documentation hat ((dimension slow) OR (dimensions low)) waves".
• Adding a wildcard symbol may retrieve word variants: communication documentation hat ((dimension slow) OR (dimensions low)) waves*.