Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
voice communication » voice communications, mobile communication, device communication
under developpement » under development, de developpement, un developpement
developpement l » developpement il, developpement la, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
skills under » skills gender, skills index, skills oder
l afrique » en afrique
a voice » _ voice
3.2 a » 3.2 _, 2.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 3.2 a voice communication skills under developpement l afrique.*.