Perhaps you should try some spelling variations:
diet developpement » de developpement, et developpement, le developpement
true communication » truth communication, time communication, stroke communication
integrating world » integrated world, integrating area, integrating land
developpement de » developpement des, developpement durable
3.1 integrating » 3.2 integrating, 3.3 integrating, 3.6 integrating
technology 3.1 » technology 1, technology 2.2, technology _
media diet » media die, media der
de afrique » de l'afrique, en afrique, l afrique
a true » _ true

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

• Adding a wildcard symbol may retrieve word variants: technology 3.1 integrating world a true communication media diet developpement de afrique.*.