Perhaps you should try some spelling variations:
man communication » human communication, oman communications, lean communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
technologies 4 » technologies _
4 information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
3.2 wie » 4.2 wie, 2.2 wie, 7.2 wie
wie man » wie kann
3 le » 3 les, 3 la, 1 le

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3.2 wie man communication 3 le developpement de afrique.*.