Perhaps you should try some spelling variations:
communication information » communication international, communication education
two dimensional » three dimensional
a dimensional » 3 dimensional, 2 dimensional, n dimensional
_ dimensional » _ dimension, one dimensional, low dimensional
array along » arrays long, array arcing, array paving

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication information ((a dimensional) or (((_ dimensional) OR (two dimensional)))) array along~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication information ((a dimensional) OR (((_ dimensional) OR (two dimensional)))) array along.
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication information ((a dimensional) or (((_ dimensional) OR (two dimensional)))) array along".
• Adding a wildcard symbol may retrieve word variants: communication information ((a dimensional) or (((_ dimensional) OR (two dimensional)))) array along*.