Perhaps you should try some spelling variations:
communication about » communication among, communication a, communication asia
technologies ret » technologies _, technologies 4, technologies 2
14 communication » 1.4 communication, 14 communications, 4 communication
do developpement » de developpement, du developpement, le developpement
ret information » get information, debt information, ct information
developpement l » developpement il, developpement la, developpement de
information 2 » information 3
l afrique » en afrique
about do » about add, about dnr, about due
das 14 » das 18, das 19, das 16
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: technologies ret information 2 das 14 communication about do developpement l afrique.*.