Talvez debería tentar con algunhas variantes ortográficas:
communication applications » communication education, education applications
applications fifth » applications fast, applications first, applications further
array arcing » array forming, array probing, array sharing
array range » ray range
array along » arrays long, array paving, array strong

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication applications fifth dimension ((((array range) or (array along))) or (array arcing))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication applications fifth dimension ((((array range) OR (array along))) OR (array arcing)).
• Adding a wildcard symbol may retrieve word variants: communication applications fifth dimension ((((array range) or (array along))) or (array arcing))*.