Talvez debería tentar con algunhas variantes ortográficas:
communication control » communication concepts, communication culture, communication channel
conceptual dimensions » contextual dimensions, concept dimensions, conceptual distinctions
control conceptual » control concepts, control concept, context conceptual
tuple spaces » tuple space, type spaces, triple space
whose spaces » phase spaces, shape spaces, whose race
use spaces » phase spaces, gauge spaces

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

• If you are trying to use Boolean operators, they must be ALL CAPS: communication control conceptual dimensions ((tuple spaces) OR (((use spaces) OR (whose spaces))))~.
• Adding a wildcard symbol may retrieve word variants: communication control conceptual dimensions ((tuple spaces) or (((use spaces) or (whose spaces))))*.