Talvez debería tentar con algunhas variantes ortográficas:
communication concepts » communication circuits, communication congresses, communication channels
more dimensions » core dimensions, moral dimensions, some dimensions
concepts more » concepts sore, concepts model, concepts mike
shared spaces » shared space, shared stocks
scale spaces » scale space, sample spaces, tuple spaces
type spaces » state spaces

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication concepts more dimensions ((((scale spaces) or (shared spaces))) or (type spaces))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication concepts more dimensions ((((scale spaces) OR (shared spaces))) OR (type spaces))*.