Perhaps you should try some spelling variations:
wave communications » face communications, data communications, faso communications
information space » information search, information service, information science
des developpement » des developpements, de developpement, le developpement
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
space die » space age
die wave » die wage, die ware, die waiver
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information space die wave communications a des developpement en afrique.*.