Perhaps you should try some spelling variations:
changing dimensions » emerging dimensions
information spaces » information sources, information series, information services
spaces changing » species changing, places changing, scares changing
array formats » assay formats, array formulas, ready formats
array string » array strong, arrays strings, array sharing

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

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