Perhaps you should try some spelling variations:
level communication » level communications, cell communication, event communication
used information » user information, use information, based information
le developpement » de developpement, sme development
technology used » technology use, technology based, technology users
developpement l » developpement il, developpement la, developpement de
information 1 » information 2, information 3, information 3.2
has level » gas levels, has ever, has never
l afrique » en afrique
1 has » 19 has, 1 das, _ has
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: technology used information 1 has level communication a le developpement l afrique.*.