Perhaps you should try some spelling variations:
information documents » information documentation, information requirements
information agents » information age, information access, information about
basics dimensions » basic dimensions, physics dimensions, based dimensions
dimensions a » dimensions _
a vivero » de vivero, a video, a vibro

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) or (information agents)) basics dimensions a vivero~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((information documents) OR (information agents)) basics dimensions a vivero.
• Adding a wildcard symbol may retrieve word variants: ((information documents) or (information agents)) basics dimensions a vivero*.