Talvez debería tentar con algunhas variantes ortográficas:
information documents » information documentation, information agents, information requirements
documents data » documents a
david edward » said edward
david walker » david parker, dandy walker, david warren
david ward » david edwards

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 data design ((((david edward) or (david ward))) or (david walker))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documents data design ((((david edward) OR (david ward))) OR (david walker)).
• Adding a wildcard symbol may retrieve word variants: information documents data design ((((david edward) or (david ward))) or (david walker))*.