Perhaps you should try some spelling variations:
technologies author » technologies authors, technology author, technologies methods
cause communication » causes communication, change communication, couple communication
author information » further information, other information, motor information
development urban » development bank, development band, development update
information a » information age, information about
urban africa » urban area
des cause » des causes, de cause, les causes
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies author information a des cause communication a 2 development urban africa.*.