Perhaps you should try some spelling variations:
communication beyond » communication begins, communication burundi, communication based
open communication » human communication, 3 communication, 4 communication
de developpement » sme development
informal output » formal output, informal out, informal dispute
technologies 1 » technologies _, technologies 4, technologies 2
des afrique » en afrique, de l'afrique
1 informal » _ informal, 3 informal, 8 informal
output use » output und, output based, output phase
beyond de » beyond age, beyond dna, beyond dry
use open » die open

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 informal output use open communication beyond de developpement des afrique.*.