Perhaps you should try some spelling variations:
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
3 developpement » de developpement, le developpement, et developpement
typologies 4.1 » typologies 4.2, typologies 4.4, typologies 5.1
evaluation 6 » evaluation 5
pre risk » price risk, fire risk, more risk
6 pre » _ pre, a pre, 2 pre

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

• Adding a wildcard symbol may retrieve word variants: typologies 4.1 evaluation 6 pre risk communication 1 3 developpement en afrique.*.