Perhaps you should try some spelling variations:
information propagation » information presentation, information organization
propagation issues » propagation asset, propagation case, propagation based
issues dimensions » issues extensions, styles dimensions, series dimensions
array sharing » arrays bearing, array imaging, way sharing
array string » array strong, arrays strings, array forming
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: information propagation issues dimensions ((array sharing) or (((array string) or (array using))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information propagation issues dimensions ((array sharing) OR (((array string) OR (array using)))).
• Adding a wildcard symbol may retrieve word variants: information propagation issues dimensions ((array sharing) or (((array string) or (array using))))*.