Perhaps you should try some spelling variations:
information documents » information documentation, information agents, information requirements
tool dimensions » moral dimensions, local dimensions, social dimensions
documents tool » documentary tool, documents color, documents topic
form bcf » form ebnf, form c, form d.f
form b » form _, form a

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 tool dimensions ((form bcf) OR (form b))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information documents tool dimensions ((form bcf) OR (form b))".
• Adding a wildcard symbol may retrieve word variants: information documents tool dimensions ((form bcf) OR (form b))*.