Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
law developpement » le developpement, au developpement, leur developpement
information case » information based, information can, information costs
developpement de » developpement des, developpement durable
technologies co » technologies _, technologies 4, technologies 2
e communication » de communication, 1 communication, une communication
co information » do information, 2 information, 1 information
barriers law » carriers law, barriers a, barriers _
de afrique » de l'afrique, en afrique, l afrique
case does » care does, case des, cash does
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies co information case does e communication barriers law developpement de afrique.*.