Perhaps you should try some spelling variations:
mass communications » mass communication, data communications, crisis communications
technology trade » technology trends, technology transfer, technology transfers
integration 21st » integration 21.4, integration 2.1.1, integration 2.1.3
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
de mass » de masse, de mais, de masa

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

• Adding a wildcard symbol may retrieve word variants: technology trade integration 21st de mass communications _ le developpement l afrique.*.