Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
min developpement » en developpement, un developpement, mine development
et communication » et communicatione, get communication, debt communication
developpement de » developpement des, developpement durable
technologies 2 » technologies _, technologies 4
information 3 » information 2
de afrique » de l'afrique, en afrique, l afrique
based min » based many, based non, based m
die et » die ec, die eg
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: technologies 2 information 3 die et communication based min developpement de afrique.*.