Perhaps you should try some spelling variations:
communication belgium » communication medium, communication begins, communication belarus
informellen have » informelle avec, informellen gegen, informellen raums
pt communication » put communication, et communication, post communication
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
technologie und » technologies 2.1
und informellen » des informellen
belgium et » belgium _, belgium a, belgium 2
have one » have done, have gone, wave one
one pt » one part

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

• Adding a wildcard symbol may retrieve word variants: technologie und informellen have one pt communication belgium et developpement en afrique.*.