Perhaps you should try some spelling variations:
communication instructors » communication instructor's, communication structure, communication infrastructures
communication structures » communication infrastructures, communication studies, communication strategies
based dimensioning » based dimension, based dimensions, fast dimensioning
dimensioning rules » dimensioning problems, dimension roles, dimensioning self
rules tom » rules two, rules custom

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((communication instructors) or (communication structures)) based dimensioning rules tom~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((communication instructors) OR (communication structures)) based dimensioning rules tom.
• Adding a wildcard symbol may retrieve word variants: ((communication instructors) or (communication structures)) based dimensioning rules tom*.