Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
oral communications » oral communication, rural communications, moral communication
driven development » urban development
technology group » technology gap, technology gurus, technology through
development case » development china
group formation » ground deformation
costs driven » cost driven, costs drivers, costs driving
new oral » new moral, knew moral, new rural

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

• Adding a wildcard symbol may retrieve word variants: technology group formation _ new oral communications costs driven development case afrique.*.