Perhaps you should try some spelling variations:
technologies costs » technologies co, technology costs, technologies case
costs information » cost information, tests information, customs information
au developpement » du developpement, de developpement, le developpement
information 1.2 » information 1.5.2, information 2
a communication » la communication, data communication, data communications
developpement l » developpement il, developpement la, developpement de
systems au » systems auf, systems aus, systems a
l afrique » en afrique
1.2 die » 2.2 die, 3.2 die, 4.2 die
die a » die al, die _, die 4

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

• Adding a wildcard symbol may retrieve word variants: technologies costs information 1.2 die a communication systems au developpement l afrique.*.