Perhaps you should try some spelling variations:
ngos communication » ngo communication, nets communication, laos communications
less developpement » le developpement, less development, leur developpement
developpement de » developpement des, developpement durable
typologies 1.1 » typologies 5.1, typologie 1.3, typologies 2.3
1.1 variation » 1.3 variation, 1.4 variation, 2.1 variation
variation dem » variation des, variation der, variation de
de afrique » de l'afrique, en afrique, l afrique
ddr ngos » der ngos
dem ddr » der ddr, dem der, den ddr
a less » _ less, a lens, a lesson

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

• Adding a wildcard symbol may retrieve word variants: typologies 1.1 variation dem ddr ngos communication a less developpement de afrique.*.