Perhaps you should try some spelling variations:
communication cohension » communication cohesion, communication contention, communication adhesion
dimensional spaces » dimensional space, dimensional systems
reva dimensional » meta dimensional, level dimensional, zero dimensional
spaces pattern » species pattern, papers pattern

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication cohension reva dimensional spaces pattern~.
• Adding a wildcard symbol may retrieve word variants: communication cohension reva dimensional spaces pattern*.