Perhaps you should try some spelling variations:
ever communication » event communication, level communication, mover communication
die developpement » de developpement, le developpement, du developpement
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
about has » about his, about half, about hard
has ever » has never, than ever
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies a information about has ever communication 3 die developpement de l'afrique.*.