Perhaps you should try some spelling variations:
speed communications » based communication, cell communications, guinea communications
communications costs » communication costs, communications _
leur developpement » le developpement, deux developpements, de developpement
developpement et » developpement des, developpement de, development east
information 2 » information 3
technology 1 » technology _
costs leur » costs clear
et afrique » en afrique, l afrique
aes speed » a speed, any speed, access speed
2 aes » 2 abs, _ aes, 2 als

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 2 aes speed communications costs leur developpement et afrique.*.