Perhaps you should try some spelling variations:
communication model » communication media
good communication » world communication, ihrd communication, based communication
et developpement » de developpement, le developpement, test development
developpement la » developpement de, developpement et, developpement du
technologies 2 » technologies _, technologies 4
information 1 » information 2, information 3, information 3.2
la afrique » l afrique, la fabrique, en afrique
has good » has gone, has told
model et » model ee, model em, model eu
1 has » 19 has, 1 das, _ has

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1 has good communication model et developpement la afrique.*.