Perhaps you should try some spelling variations:
"communicated disease" » "communicable disease", "complicated diseases", "communicate state"
"communication state" » "communication style", "communicating state", "communication strategy"
"communicate make" » "communicate like", "communicate more", "communicate state"

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: (("communicable diseases") OR ((("communicated disease") OR ((("communicate make") OR ("communication state")))))).
• Removing quotes may allow a broader search: (( communicable diseases ) or ((( communicated disease ) or ((( communicate make ) or ( communication state )))))).
• Adding a wildcard symbol may retrieve word variants: (("communicable diseases") or ((("communicated disease") or ((("communicate make") or ("communication state"))))))*.