Perhaps you should try some spelling variations:
technologies energy » technologies general, technology energy, technologies any
fahne communication » face communication, ante communication, d'une communication
communication 3.2 » communication 3.3, communication 3.4, communication 2
information 3 » information 2
die fahne » die lohne, die fahrt, die falle
a afrique » l afrique, en afrique
3 die » 2 die, _ die
3.2 a » 3.2 _, 2.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies energy information 3 die fahne communication 3.2 a development a afrique.*.