Perhaps you should try some spelling variations:
information documents » information documentation, information agents, information requirements
bai dimensional » bi dimensional, a dimensional, ii dimensional
documents bai » documents bank, documents a, documents aia
model wave » model waves, model dave, model have
mode wave » mode waves, modes wave, model waves

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 bai dimensional ((model wave) OR (mode wave))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information documents bai dimensional ((model wave) OR (mode wave))".
• Adding a wildcard symbol may retrieve word variants: information documents bai dimensional ((model wave) OR (mode wave))*.