Perhaps you should try some spelling variations:
code developpement » de developpement, code development, le developpement
data communication » data communications
communication 6.3 » communication 3.3, communication 4.3, communication 1.3
developpement de » developpement des, developpement durable
technologies co » technologies _, technologies 4, technologies 2
information 1.2 » information 1.5.2, information 2
co information » do information, 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
does data » does cat
1.2 does » 13.2 does, 18.2 does, 1.2 des
6.3 code » 6.3 model, 6.3 case, 3.1 code

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 1.2 does data communication 6.3 code developpement de afrique.*.