Perhaps you should try some spelling variations:
developpement east » development east, developpement et, developpement des
10.3 communication » 1.3 communication, 10.4.3 communication, 2.3 communication
de developpement » sme development
technologien 1 » technologies 1, technologien _, technologien 4
informal about » informal out, informal labor, informal group
about values » asset values
east african » east africa, west african, west africa
values 10.3 » values 10.1, values 3.3, values 11.4
1 informal » _ informal, 3 informal, 8 informal
media de » media die, media der, media diet

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

• Adding a wildcard symbol may retrieve word variants: technologien 1 informal about values 10.3 communication media de developpement east african.*.