Perhaps you should try some spelling variations:
communication interactional » communication international, communication interaction, communication interactions
interactional behaviors » interaction behaviors, interaction behavior, instructional behaviors
behaviors dimensions » behavior dimensions, behavioral dimensions, behavioural dimensions
terrain data » brain data
brain using » basin using, brain aging

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication interactional behaviors dimensions ((terrain data) or (brain using))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication interactional behaviors dimensions ((terrain data) OR (brain using)).
• Adding a wildcard symbol may retrieve word variants: communication interactional behaviors dimensions ((terrain data) or (brain using))*.