Perhaps you should try some spelling variations:
international convention » international cooperation, international context, international communication
convention data » conventional data, conversion data, convention hall
data dimensions » data dimension, data dimensional, dark dimensions
array imaging » arrays imaging, airway imaging, ray imaging
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: international convention data dimensions ((((array format) or (array imaging))) or (array string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: international convention data dimensions ((((array format) OR (array imaging))) OR (array string)).
• Adding a wildcard symbol may retrieve word variants: international convention data dimensions ((((array format) or (array imaging))) or (array string))*.