Perhaps you should try some spelling variations:
communication dati » communication data, communication david, communications data
dati dimensioni » data dimension, data dimensions, data dimensional
array paving » array planning, array imaging, array probing
arrays long » arrays ang, arrays load, array along
arrays a » arrays _

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication communication dati dimensioni ((((arrays long) or (arrays a))) or (array paving))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication communication dati dimensioni ((((arrays long) OR (arrays a))) OR (array paving)).
• Adding a wildcard symbol may retrieve word variants: communication communication dati dimensioni ((((arrays long) or (arrays a))) or (array paving))*.