Perhaps you should try some spelling variations:
information documents » information documentation, information agents, information requirements
under dimension » gender dimension, user dimension, gender dimensions
upper dimension » popper dimension, user dimension, deeper dimension
array paving » array planning, array imaging, array probing
array along » arrays long, array arcing, array strong

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 ((under dimension) OR (upper dimension)) ((array along) or (array paving))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documents ((under dimension) OR (upper dimension)) ((array along) OR (array paving))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information documents ((under dimension) OR (upper dimension)) ((array along) or (array paving))*".