Talvez debería tentar con algunhas variantes ortográficas:
communication cohesion » communication collections, communication cost, communication apprehension
communication control » communication concepts, communication culture, communication channel
fourth dimension » four dimensions, fifth dimension, fourth session
dimension using » dimensions using
using spaces » using space, using species, using spokes

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((communication cohesion) or (communication control)) fourth dimension using spaces~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((communication cohesion) OR (communication control)) fourth dimension using spaces.
• Adding a wildcard symbol may retrieve word variants: ((communication cohesion) or (communication control)) fourth dimension using spaces*.