Talvez debería tentar con algunhas variantes ortográficas:
communication foundation » communication education, communication communication, communication information
precision simplicity » design simplicity, reactions simplicity, resisting simplicity
protein elasticity » process elasticity, rotation elasticity, price elasticity
foundation degree » foundation course, foundation design, education degree

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 degree ((protein elasticity) or (precision simplicity)) linear~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication foundation degree ((protein elasticity) OR (precision simplicity)) linear.
• Adding a wildcard symbol may retrieve word variants: communication foundation degree ((protein elasticity) or (precision simplicity)) linear*.