Perhaps you should try some spelling variations:
communication education » community education, communication communication, communication information
education britain » education bridging, education bringing, education british
precision data » precision dairy, precision a, precision cut
decision data » decisions data, decision gate, decision aid

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication education britain ((decision data) OR (precision data)) open~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "communication education britain ((decision data) OR (precision data)) open*".