Perhaps you should try some spelling variations:
d'informations tenure » d'informations entre, d'informations sur, d'information pour
model communication » modern communication, moral communication, modeling communication
des d'informations » des informations, de l'information, der informations
technologien des » technologien fur, technologien und, technologies 2
4 developing » 3 developing
tenure new » tenure law
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien des d'informations tenure new model communication costs 4 developing _ africa.*.