Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
leur developpement » le developpement, deux developpements, de developpement
de communication » mobile communication, online communication
information use » information und, information 2
developpement l » developpement il, developpement la, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
barriers leur » barriers learn, barriers law, barriers been
l afrique » en afrique
use its » cause its, lose its
its de » its debt

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

• Adding a wildcard symbol may retrieve word variants: technologies a information use its de communication barriers leur developpement l afrique.*.