Perhaps you should try some spelling variations:
communication foundation » communication education, communication communication, communication information
foundation based » foundations basic, foundation classes, foundation a
based dimensions » based dimension, basic dimensions, based dimensioning
based lima » based wimax, based life, based link
based lda » based load, based lead, based leaf

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

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