Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
lans development » loans development, land development, labs development
information des » information does, information der, information due
technologies b » technologies _, technologies 4, technologies 2
development de » development d, development ds, developpement de
b information » 2 information, 1 information, job information
de afrique » de l'afrique, en afrique, l afrique
des data » das data, dhs data, dns data
data 2.3 » data 2.2
a lans » a land, aq plans

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

• Adding a wildcard symbol may retrieve word variants: technologies b information des data 2.3 communication a lans development de afrique.*.