Perhaps you should try some spelling variations:
over distributed » fiber distributed
distributed data » distributed _
data dimensions » data dimension, data dimensional, dark dimensions
array design » arrays design
array device » airway devices, array drive
array pixel » array pixels

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: over distributed data dimensions ((((array design) OR (array device))) OR (array pixel))~.
• Adding a wildcard symbol may retrieve word variants: over distributed data dimensions ((((array design) or (array device))) or (array pixel))*.