Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
debt communication » de communication, et communication, get communication
developpement la » developpement de, developpement et, developpement du
information und » informations und
a developpement » au developpement, de developpement, le developpement
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
barriers a » barriers _, barrier _
la afrique » l afrique, la fabrique, en afrique
does debt » does de
und does » guns does, und doch, aid does

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

• Adding a wildcard symbol may retrieve word variants: technologies a information und does debt communication barriers a developpement la afrique.*.