Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
information 1.4 » information 10.4, information 1.2, information 1.3
a communication » la communication, data communication, data communications
technologies 4 » technologies _
4 information » 2 information, 1 information
series de » series d, series e, series new
1.4 does » 1.5 does, 1.6 does, 1.7 does
does a » 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 1.4 does a communication series de developpement en afrique.*.