Perhaps you should try some spelling variations:
communication cohesion » communication collections, communication control, communication cost
data dimensions » data dimensional, dark dimensions, dati dimensioni
data dimension » data dimensional, dati dimensioni, hat dimension
chris maser » chris carter, chris mackey, chris madson
chris baker » chris bunker, chris bambey, chris butler

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 ((data dimension) or (data dimensions)) ((chris maser) OR (chris baker))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication cohesion ((data dimension) OR (data dimensions)) ((chris maser) OR (chris baker)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication cohesion ((data dimension) or (data dimensions)) ((chris maser) OR (chris baker))".
• Adding a wildcard symbol may retrieve word variants: communication cohesion ((data dimension) or (data dimensions)) ((chris maser) OR (chris baker))*.