Perhaps you should try some spelling variations:
information age » information storage
case dimensions » scale dimensions, based dimensions, class dimensions
array formulas » area formulas, harrop formulas, array formats
array string » array strong, arrays strings, array sharing
age case » aged case, usage case, image case

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

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