Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
dam developpement » de developpement, du developpement, au developpement
developpement de » developpement des, developpement durable
des information » des informations, does information, dis information
technology des » technology does, technology debts, technology nodes
information 2 » information 3
de afrique » de l'afrique, en afrique, l afrique
costs dam » cost dam, costs data, costs a
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technology des information 2 areas case communication costs dam developpement de afrique.*.