Perhaps you should try some spelling variations:
communication services » telecommunications services
trade information » price information, private information, trade integration
technology trade » technology trends, technology transfer, technology transfers
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
information 3 » information 2
services au » services a, services ad, services ai
die mobile » does mobile, das mobile, day mobile
l afrique » en afrique
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technology trade information 3 die mobile communication services au developpement l afrique.*.