Perhaps you should try some spelling variations:
communication from » communication 3, communication 1, communication 3.3
ab developpement » au developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technologies de » technologies _, technologies 4, technologies 2
de informations » des informations, der informations, bei informations
does mobile » das mobile
und does » guns does, und doch, aid does
from ab » from a, from ad, from abcs

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

• Adding a wildcard symbol may retrieve word variants: technologies de informations und does mobile communication from ab developpement en afrique.*.