Perhaps you should try some spelling variations:
about development » youth development, port development, post development
3.2 communication » 3 communication, 2.3 communication, de communication
formationen des » formation des, transformationen des, figurationen des
communication 3 » communication _, communication a
technologies 2 » technologies _, technologies 4
development de » development d, development ds, developpement de
2 formationen » _ informationen, b informationen, 2 formative
des data » das data, dhs data, dns data
data 3.2 » data 3.1
3 about » 1 about, do about

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 formationen des data 3.2 communication 3 about development de l'afrique.*.