Perhaps you should try some spelling variations:
using multidimensional » _ multidimensional, a multidimensional
array formulas » area formulas, harrop formulas, array format
information a » information age
array imaging » arrays imaging, airway imaging, ray imaging
array string » array strong, arrays strings, array sharing
a using » dna using

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

• Performing a fuzzy search may retrieve terms with similar spellings: information a using multidimensional ((((array imaging) or (array formulas))) or (array string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information a using multidimensional ((((array imaging) OR (array formulas))) OR (array string)).
• Adding a wildcard symbol may retrieve word variants: information a using multidimensional ((((array imaging) or (array formulas))) or (array string))*.