Perhaps you should try some spelling variations:
information documents » information documentation, information agents, information requirements
waste decision » fate decision, base decision, case decision
ante decision » fate decision, one decision, age decision
sat decision » set decision, smart decision, soft decision
every level » energy level, entry level

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 ((((waste decision) or (ante decision))) or (sat decision)) every level~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documents ((((waste decision) OR (ante decision))) OR (sat decision)) every level.
• Adding a wildcard symbol may retrieve word variants: information documents ((((waste decision) or (ante decision))) or (sat decision)) every level*.