Perhaps you should try some spelling variations:
developpement durable » developpement de
des information » des informations, does information, dis information
information war » information what, information wants, information when
2 communication » 3 communication, 4 communication, 1 communication
e developpement » de developpement, le developpement, et developpement
technology des » technology does, technology debts, technology nodes
war rate » war race, water rate, der rate
costs e » costs _, costs 4, costs a
rate 2 » rate _, rate 4, rate a

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

• Adding a wildcard symbol may retrieve word variants: technology des information war rate 2 communication costs e developpement durable afrique.*.