Perhaps you should try some spelling variations:
communication theory » communication technology
face communication » voice communication, de communication, time communication
lack developpement » le developpement, au developpement, leur developpement
technologien zur » technologien fur, technologien des, technologien und
developpement la » developpement de, developpement et, developpement du
zur information » fur information, your information, der information
information a » information age, information about
theory lack » theory locke, theory land, theory law
la afrique » l afrique, la fabrique, en afrique
des face » des faches, dunes face, des fais
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: technologien zur information a des face communication theory lack developpement la afrique.*.