Perhaps you should try some spelling variations:
communication power » communications power, communication pour, communication paper
3.2 communication » 3 communication, 2.3 communication, de communication
ten developpement » en developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information der » information oder, information does, informatik der
technology 1 » technology _
preise 3.2 » preisen 3.4, preises 2.2, preise 2
power ten » power team, power than, power can

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information der preise 3.2 communication power ten developpement de l'afrique.*.