Perhaps you should try some spelling variations:
vos communications » vs communications, laos communications, do communications
technology trade » technology trends, technology transfer, technology transfers
trade informatio » trade information, travel information, parade information
communications a » communications _, communications law, communications media
au developpement » du developpement, de developpement, le developpement
developpement du » developpement de, developpement des, developpement et
informatio part » information part, information mart, information pack
du afrique » en afrique, l afrique, de l'afrique
part de » parti de, part des, parte de
a au » a auf, a bau, a aus

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

• Adding a wildcard symbol may retrieve word variants: technology trade informatio part de vos communications a au developpement du afrique.*.