Perhaps you should try some spelling variations:
communication barriers » communication series, communication disorders
get communication » et communication, debt communication, de communication
technologies 2.1 » technologies _, technologies 4, technologies a
le developpement » de developpement, sme development
2.1 information » 3.1 information
information und » informations und
developpement l » developpement il, developpement la, developpement de
barriers le » barriers law, barriers key, barriers _
l afrique » en afrique
und does » guns does, und doch, aid does
does get » does debt, does best, does de

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 information und does get communication barriers le developpement l afrique.*.