Perhaps you should try some spelling variations:
technologies more » technologies market, technologies co, technologies art
3.2 communication » 3 communication, 2.3 communication, de communication
die developpement » de developpement, le developpement, du developpement
more information » price information, trade information
information und » informations und
communication 2 » communication _, communication a, communication 3
des afrique » en afrique, de l'afrique
und a » und _, und 2, und 3
a 3.2 » _ 3.2, a 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies more information und a 3.2 communication 2 die developpement des afrique.*.