Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies part » technologies art, technologies pt, technologies a
information costs » information contents, information centers, information content
part information » party information, paris information, plant information
n communications » 2 communications, 3 communications, 4 communications
developpement de » developpement des, developpement durable
costs does » costs down, costs fees
de afrique » de l'afrique, en afrique, l afrique
does n » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies part information costs does n communications costs _ developpement de afrique.*.