Perhaps you should try some spelling variations:
communication information » communication international, communication education
based intensive » based incentive, dose intensive, ward intensive
array sharing » arrays bearing, array imaging, way sharing
array string » array strong, arrays strings, array forming
array using » arrays using

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

• If you are trying to use Boolean operators, they must be ALL CAPS: communication information based intensive ((array sharing) OR (((array string) OR (array using))))~.
• Adding a wildcard symbol may retrieve word variants: communication information based intensive ((array sharing) or (((array string) or (array using))))*.