Perhaps you should try some spelling variations:
cell communication » cell communications, oral communication, verbal communication
information 18.2 » information 1.2, information 15.2, information 11.2
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
media le » media love, media age, media law
18.2 es » 1.2 es, 18.2 does
es cell » es cells, does cell, test cell

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 18.2 es cell communication media le developpement de afrique.*.