Perhaps you should try some spelling variations:
information documents » information documentation, information agents, information requirements
task dimensions » dark dimensions, basic dimensions, all dimensions
documents task » documents bank, documents case, documents tag
array imaging » arrays imaging, airway imaging, ray imaging
array arcing » array forming, array probing, array sharing
array string » array strong, arrays strings, 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 documents task dimensions ((((array arcing) or (array imaging))) or (array string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documents task dimensions ((((array arcing) OR (array imaging))) OR (array string)).
• Adding a wildcard symbol may retrieve word variants: information documents task dimensions ((((array arcing) or (array imaging))) or (array string))*.