Perhaps you should try some spelling variations:
interaction conventional » interactions unconventional, introduction conventional, interactions conditional
conventional data » conventional bank, conventional anti, conventional banks
data dimension » data dimensions, data dimensional, dati dimensioni
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: interaction conventional data dimension ((((array imaging) or (data sharing))) or (array string))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: interaction conventional data dimension ((((array imaging) OR (data sharing))) OR (array string)).
• Adding a wildcard symbol may retrieve word variants: interaction conventional data dimension ((((array imaging) or (data sharing))) or (array string))*.