Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
technologies daf » technologies dans, technologies a, technologies de
de developpement » sme development
developpement de » developpement des, developpement durable
daf information » f information, math information, 2 information
information a » information age, information about
can better » a better
de afrique » de l'afrique, en afrique, l afrique
a can » _ can, 3 can, 4 can
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 daf information a can better communication a de developpement de afrique.*.