Perhaps you should try some spelling variations:
blocking dimensions » breaking dimensions, along dimensions, planning dimensions
array formulas » area formulas, harrop formulas, array format
information a » information age
array string » array strong, arrays strings, array sharing
array using » arrays using
a blocking » _ blocking, non blocking

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

• If you are trying to use Boolean operators, they must be ALL CAPS: information a blocking dimensions ((((array using) OR (array formulas))) OR (array string))~.
• Adding a wildcard symbol may retrieve word variants: information a blocking dimensions ((((array using) or (array formulas))) or (array string))*.