Perhaps you should try some spelling variations:
costs communication » post communication, crisis communication, causes communication
information space » information search, information service, information science
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
communication 2 » communication _, communication a, communication 3
technologies 1 » technologies _, technologies 4, technologies 2
space power » spaces power, place power, space peter
du afrique » en afrique, l afrique, de l'afrique
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information space power costs communication 2 de developpement du afrique.*.