Perhaps you should try some spelling variations:
chile communications » china communications, machine communications, mobile communications
communications cost » communications costs, communications cross, communication costs
low developpement » le developpement, ou developpement, leur developpement
information auge » information age, information after, information alone
developpement de » developpement des, developpement durable
4ir information » fair information, der information, fur information
technology 4ir » technology 4, technology 4.1, technology 4.2
de afrique » de l'afrique, en afrique, l afrique
des chile » de chile, does child, en chile
auge des » augen des, lage des, zuge der

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir information auge des chile communications cost low developpement de afrique.*.