Perhaps you should try some spelling variations:
und developpement » un developpement, en developpement, de developpement
developpement l » developpement il, developpement la, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
informal out » informal oath, informal output, informal group
dthe mobile » other mobile, die mobile, etre mobile
1 informal » _ informal, 3 informal, 8 informal
media und » median und, mediale und, media under
l afrique » en afrique
out dthe » about dthe, out other

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 informal out dthe mobile communication media und developpement l afrique.*.