Perhaps you should try some spelling variations:
communication data » communication design, communication during
data dimension » data dimensions, data dimensional, dati dimensioni
array arcing » array forming, array probing, array sharing
arrays long » arrays ang, arrays load, arrays lens
array along » array paving, array strong

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 data dimension ((arrays long) or (((array along) OR (array arcing))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication communication data dimension ((arrays long) OR (((array along) OR (array arcing)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication communication data dimension ((arrays long) or (((array along) OR (array arcing))))".
• Adding a wildcard symbol may retrieve word variants: communication communication data dimension ((arrays long) or (((array along) OR (array arcing))))*.