Perhaps you should try some spelling variations:
information documents » information documentation, information agents, information requirements
documents context » document context, document content, document contexts
context extending » control extending, cognates extending, context exploring
arrays load » arrays brad
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: information documents context extending ((arrays load) or (((array using) or (array format))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documents context extending ((arrays load) OR (((array using) OR (array format)))).
• Adding a wildcard symbol may retrieve word variants: information documents context extending ((arrays load) or (((array using) or (array format))))*.