Perhaps you should try some spelling variations:
introduction iterative » introduction interactive, introduction literature, introduction interaction
iterative systems » iterative system, interactive systems, integrative systems
systems report » systems recent
array formats » assay formats, array formulas, ready formats
array using » arrays using

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

• Performing a fuzzy search may retrieve terms with similar spellings: introduction iterative systems report ((((array formats) or (array format))) or (array using))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: introduction iterative systems report ((((array formats) OR (array format))) OR (array using)).
• Adding a wildcard symbol may retrieve word variants: introduction iterative systems report ((((array formats) or (array format))) or (array using))*.