Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
optic communication » optical communications, public communication, device communication
developpement dress » developpement des, developpement de, developpement dans
ana developpement » au developpement, en developpement, un developpement
information 1.2 » information 1.5.2, information 2
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
dress africa » areas africa, does africa, darkest africa
skills ana » skills afar, skills a, skills can
10 optic » 10 optics, 11 optics, 13 optics
1.2 10 » 6.2 10

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 1.2 10 optic communication skills ana developpement dress africa.*.