Perhaps you should try some spelling variations:
oral communication » personal communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
typologien does » typologie des, typologien der, typologie der
does variation » de variation, der variation, die variation
variation api » variation bei, variation a, variation i
de afrique » de l'afrique, en afrique, l afrique
test oral » test opa
api test » ai test, i test, ii test
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation api test oral communication a le developpement de afrique.*.