Perhaps you should try some spelling variations:
information access » information age
caching dimension » teaching dimension, adding dimension, changing dimensions
access caching » access machine, success catching, access coping
array formats » array format, assay formats, array formulas
array forming » array format, array arcing, array fermi
array string » array strong, arrays strings, array sharing

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

• Performing a fuzzy search may retrieve terms with similar spellings: information access caching dimension ((((array string) or (array formats))) or (array forming))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information access caching dimension ((((array string) OR (array formats))) OR (array forming)).
• Adding a wildcard symbol may retrieve word variants: information access caching dimension ((((array string) or (array formats))) or (array forming))*.