Perhaps you should try some spelling variations:
information speech » information speed, information search, information space
communication 13 » communication 1.3, communication 3, communication 1
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
technologie die » technologie de, technologie im, technologie der
die information » time information, life information, age information
speech power » speech robert, pch power, peer power
power mass » power maps, power base, power case
de afrique » de l'afrique, en afrique, l afrique
13 et » 12 et

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

• Adding a wildcard symbol may retrieve word variants: technologie die information speech power mass communication 13 et developpement de afrique.*.