Talvez debería tentar con algunhas variantes ortográficas:
communication education » community education, communication communication, communication information
education factorial » education material, education historical, education materials
factorial design » factories design, factor design, trial design
exploiting link » exploiting fine, exploiting long, exploiting online
exploiting a » exploiting _

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication education factorial design ((exploiting a) or (exploiting link))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication education factorial design ((exploiting a) OR (exploiting link)).
• Adding a wildcard symbol may retrieve word variants: communication education factorial design ((exploiting a) or (exploiting link))*.