Perhaps you should try some spelling variations:
visualization methods » localization methods
array formulas » area formulas, harrop formulas, array format
methods rules » methods role, methods results, methods tables
array string » array strong, arrays strings, array sharing
array fermi » array forming, array format

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

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