Perhaps you should try some spelling variations:
technologies much » technologies co, technologies m, technologies may
much information » math information, catch information, pitch information
11 communication » 1.1 communication, 1 communication, 10 communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
services 9 » services 4, services 3, services 1
de afrique » de l'afrique, en afrique, l afrique
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: technologies much information services 9 11 communication a le developpement de afrique.*.