Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
10 communication » 1 communication, de communication, 3 communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
information 1.7 » information 12.7, information 1.2, information 1.3
technologies 4 » technologies _
4 information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
series le » series e, series de, series ltre
1.7 does » 1.4 does, 1.5 does, 1.6 does

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 1.7 does 10 communication series le developpement de afrique.*.