Perhaps you should try some spelling variations:
communication format » communication climate, communication fast, communication from
basic dimensions » based dimension, pacific dimensions, design dimensions
format basic » formal basis, form basic, format based
rake angles » rake angle, large angles, grain angles
arrays a » arrays _

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

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