Perhaps you should try some spelling variations:
information class » information casi, information case, information chaos
using dimensional » one dimensional, high dimensional, n dimensional
array sharing » arrays bearing, array imaging, way sharing
array forming » array format, array arcing, array fermi
array string » array strong, arrays strings, array using
class using » glass using, classes using, clauses using

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

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