Perhaps you should try some spelling variations:
communication relations » communication relational, communication relating, communications regulations
case decisions » case decision, based decisions, scale decisions
part agile » partner agile, report agile
pro agile » from agile, do agile
sr agile » _ agile, 1 agile, 4 agile

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication relations case decisions ((((part agile) or (pro agile))) or (sr agile))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication relations case decisions ((((part agile) OR (pro agile))) OR (sr agile)).
• Adding a wildcard symbol may retrieve word variants: communication relations case decisions ((((part agile) or (pro agile))) or (sr agile))*.