Perhaps you should try some spelling variations:
chad communications » canada communications, chile communications, china communications
communications et » communication et, communications pt, communications en
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
variation 1.6 » variation 11.6, variations 9.6, variation 6
does chad » does child, does cat
1.6 does » 16 does, 2.6 does, 1.6 die
et le » et les, et de, et la

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation 1.6 does chad communications et le developpement en afrique.*.