Perhaps you should try some spelling variations:
functions computation » function computation, functions composition, function composition
computation based » reputation based, composition based, computation a
based extension » based extraction
array string » array strong, arrays strings, array sharing
array using » arrays using

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

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