Perhaps you should try some spelling variations:
information requirements » nutrition requirements, irrigation requirements, information environments
requirements based » requirements a
based dimensions » based dimension, basic dimensions, based dimensioning
spaces basic » space basic, spaces asia, spaces banach
spaces b » spaces _, spaces a, spaces 3

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: information requirements based dimensions ((spaces basic) or (spaces b))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information requirements based dimensions ((spaces basic) OR (spaces b)).
• Adding a wildcard symbol may retrieve word variants: information requirements based dimensions ((spaces basic) or (spaces b))*.