Perhaps you should try some spelling variations:
communications case » communication case, communications can, communications code
information 3.3.2 » information 2.3.2, information 3.2.2, information 3.3.3
a communications » a communication, data communications, a communicative
developpement en » developpement et, developpement des, developpement de
technologies co » technologies _, technologies 4, technologies 2
d developpement » de developpement, du developpement, le developpement
co information » do information, 2 information, 1 information
3.3.2 der » 3.3.2 die
case d » case 1, case 2, case 3
der a » der _, der e

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

• Adding a wildcard symbol may retrieve word variants: technologies co information 3.3.2 der a communications case d developpement en afrique.*.