Perhaps you should try some spelling variations:
formation computers » information computer, formation chapter, formation routes
3.2 communications » 3.2 communication, 3.1 communications, 4.2 communications
computers prices » computer prices, computer crimes, computer crime
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
technology a » technology 1, technology 3, technology 4
a formation » la formation, 1 formation, a formulation
prices 3.2 » price 3.2, prices 3.1, prices 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology a formation computers prices 3.2 communications _ du developpement en afrique.*.