Talvez debería tentar con algunhas variantes ortográficas:
information documents » information documentation, information agents, information requirements
documents moist » documents monica, documents first, documents maps
some patterns » usage patterns, scale patterns, use patterns
tree pattern » use pattern

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 moist deciduous ((((some patterns) or (trade patterns))) or (tree pattern))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documents moist deciduous ((((some patterns) OR (trade patterns))) OR (tree pattern)).
• Adding a wildcard symbol may retrieve word variants: information documents moist deciduous ((((some patterns) or (trade patterns))) or (tree pattern))*.