Perhaps you should try some spelling variations:
communication progress » communication process, communication programs, communication progressive
communication problems » communication systems, communication public
basic dimensions » based dimension, pacific dimensions, design dimensions
dimensions from » dimensions book
from libre » from fibres, from life, from live

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((communication progress) or (communication problems)) basic dimensions from libre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((communication progress) OR (communication problems)) basic dimensions from libre.
• Adding a wildcard symbol may retrieve word variants: ((communication progress) or (communication problems)) basic dimensions from libre*.