Perhaps you should try some spelling variations:
communication cohesion » communication collections, communication control, communication cost
emotion dimensional » equation dimensional, formation dimensional, emotional dimensions
emotion dimensions » emotional dimensions, functions dimensions
r.c like » cvc like, ac like, csc like
sac like » car like, cvc like

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