Perhaps you should try some spelling variations:
communication cohesion » communication collections, communication control, communication cost
commissions developing » conditions developing, communications developing, champions developing
sensing developing » housing developing, banking developing, nursing developing
cohesion dark » cohesion a

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

• If you are trying to use Boolean operators, they must be ALL CAPS: communication cohesion dark ((commissions developing) OR (sensing developing)) linked~.
• Adding a wildcard symbol may retrieve word variants: communication cohesion dark ((commissions developing) or (sensing developing)) linked*.