Perhaps you should try some spelling variations:
source information » resource information, resources information, sources d'information
technology source » technology course, technology resources, technology courses
3.2 communication » 3 communication, 2.3 communication, de communication
le developpement » de developpement, sme development
information war » information what, information wants, information when
developpement l » developpement il, developpement la, developpement de
war trade » water trade, fair trade, fur trade
trade 3.2 » trade 2.2, trade 2, trade 4.1
l afrique » en afrique
costs le » 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 source information war trade 3.2 communication costs le developpement l afrique.*.