Perhaps you should try some spelling variations:
rates developpement » de developpement, le developpement, et developpement
power communication » your communication, fiber communication, better communication
communication 3.3 » communication _, communication a, communication 1
developpement en » developpement et, developpement des, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
information 1 » information 2, information 3, information 3.2
das power » gas power, gms power, its power
3.3 rates » 3.3 rate, 4.3 raters, 3.3 roles

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 1 das power communication 3.3 rates developpement en afrique.*.