Perhaps you should try some spelling variations:
service telecommunication » mobile telecommunication, services communication, rural telecommunication
telecommunication a » telecommunication _, telecommunication law, telecommunication el
des developpement » des developpements, de developpement, le developpement
developpement de » developpement des, developpement durable
typologies des » typologie des, typologie der, typologien der
des variation » does variation, de variation, der variation
dead service » debt service, de service, bad service
variation 6 » variation _, variations _, variation des
de afrique » de l'afrique, en afrique, l afrique
6 dead » _ dead, a dead, 1 dead
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation 6 dead service telecommunication a des developpement de afrique.*.