Perhaps you should try some spelling variations:
channels information » channel information, channel formation, change information
professional stories » professional studies, professional sports, professional stress
chandos information » chaos information, changes information, change information
professional series » professional services, professional server, professional selves
professional bodies » professional societies, professional success

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: ((chandos information) OR (channels information)) ((professional series) OR (((professional stories) OR (professional bodies)))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((chandos information) OR (channels information)) ((professional series) or (((professional stories) or (professional bodies))))".
• Adding a wildcard symbol may retrieve word variants: ((chandos information) OR (channels information)) ((professional series) or (((professional stories) or (professional bodies))))*.