Talvez debería tentar con algunhas variantes ortográficas:
communication conversacion » communication conversation, communication cooperation, communication cohesion
conversacion basica » conversation basic, conversations basics, conversation based
dimensions session » extensions session, dimensions impression, dimensions assessing
dimensions vision » dimensional division, dimensional version, dimensions options

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication conversacion basica ((dimensions session) OR (dimensions vision)) level~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication conversacion basica ((dimensions session) OR (dimensions vision)) level".
• Adding a wildcard symbol may retrieve word variants: communication conversacion basica ((dimensions session) OR (dimensions vision)) level*.