Perhaps you should try some spelling variations:
communication information » communication international, communication education
information basic » information based, information casi, information behavior
basic dimensions » based dimension, pacific dimensions, design dimensions
terrain using » brain using
terrain ang » terrain a, terrain data, terrain high

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication information basic dimensions ((terrain ang) OR (terrain using))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication information basic dimensions ((terrain ang) OR (terrain using))".
• Adding a wildcard symbol may retrieve word variants: communication information basic dimensions ((terrain ang) OR (terrain using))*.