Perhaps you should try some spelling variations:
communication mobile » communication module, kommunikation mobile, communication model
sea developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
information 1.6 » information 1.2, information 1.3, information 1.7
a communication » la communication, data communication, data communications
technologies 2 » technologies _, technologies 4
mobile sea » mobile eu, mobile der, mobile new
1.6 die » 3.6 die, 2.6 die, 4.6 die
die a » die al, die _, die 4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1.6 die a communication mobile sea developpement en afrique.*.