Perhaps you should try some spelling variations:
string dimensional » casting dimensional, fitting dimensional, varying dimensional
information about » information age, information a
array formulas » area formulas, harrop formulas, array format
arrays string » arrays strings, array string, arrays sorting
about string » about starting, about setting, about strife
array arcing » array forming, array probing, 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 about string dimensional ((((array arcing) or (array formulas))) or (arrays string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information about string dimensional ((((array arcing) OR (array formulas))) OR (arrays string)).
• Adding a wildcard symbol may retrieve word variants: information about string dimensional ((((array arcing) or (array formulas))) or (arrays string))*.