Perhaps you should try some spelling variations:
optic communication » optical communications, public communication, device communication
ports development » port development, exports development, imports development
communication 1 » communication _, communication a, communication 3
development des » development does, development desd, development ds
ideologie does » ideologie des, ideologie der, ideologie de
does variation » de variation, der variation, die variation
des l'afrique » de l'afrique, de l'amerique
variation 5 » variation _, variation 6, variation a
1 ports » _ ports, 2 ports, 3 ports
5 one » _ one, a one, 3 one

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

• Adding a wildcard symbol may retrieve word variants: ideologie does variation 5 one optic communication 1 ports development des l'afrique.*.