Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
developpement la » developpement de, developpement et, developpement du
formulation des » formation des, formulacion de, formulation _
4 communication » 3 communication, 5.4 communication, de communication
e developpement » de developpement, le developpement, et developpement
la afrique » l afrique, la fabrique, en afrique
des does » des doses, der does, des dorfes
skills e » skills _, skills a, skills 1
does 4 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies _ formulation des does 4 communication skills e developpement la afrique.*.