Perhaps you should try some spelling variations:
practice dimensions » practical dimensions, practice dimensioning, practice directions
information about » information age, information a
about practice » best practice, short practice, audit practice
array forming » array format, array arcing, array string
array formats » array format, assay formats, array formulas
array fermi » array format

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

• Performing a fuzzy search may retrieve terms with similar spellings: information about practice dimensions ((((array forming) or (array formats))) or (array fermi))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information about practice dimensions ((((array forming) OR (array formats))) OR (array fermi)).
• Adding a wildcard symbol may retrieve word variants: information about practice dimensions ((((array forming) or (array formats))) or (array fermi))*.