Perhaps you should try some spelling variations:
communication cohesion » communication collections, communication control, communication cost
cognition basic » cognition basics, recognition basic, cognition based
position basic » position based, positions based, solution basic
solution based » resolution based, evolution based, solution phase
cohesion band » cohesion based, cohesion brain, cohesion funds

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication cohesion band ((((position basic) or (solution based))) or (cognition basic)) linear~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication cohesion band ((((position basic) OR (solution based))) OR (cognition basic)) linear.
• Adding a wildcard symbol may retrieve word variants: communication cohesion band ((((position basic) or (solution based))) or (cognition basic)) linear*.