Perhaps you should try some spelling variations:
information wharves » information harness, information sharing, information survey
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
e developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
nd information » und information, d information, od information
technology nd » technology new, technology 1, technology 3
wharves trade » charters trade, wages trade
trade 6.2 » trade 2.2, trade 3.2, trade 4.2
l afrique » en afrique
costs e » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology nd information wharves trade 6.2 communication costs e developpement l afrique.*.