Perhaps you should try some spelling variations:
de developpement » sme development
communication gt » communication gets, communication gap, communication gsm
developpement de » developpement des, developpement durable
technologies 2 » technologies _, technologies 4
information a » information age, information about
de afrique » de l'afrique, en afrique, l afrique
de mass » de masse, de mais, de masa
gt de » gt die, et de, gt e
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information a de mass communication gt de developpement de afrique.*.