Perhaps you should try some spelling variations:
voice communicators » voiced communicators, voice communications, voice communication
transformation als » transformation a, transformation _, transformation 1
de transformation » die transformation, e transformation, 1 transformation
past developments » post development, test development, rate developments
technologien de » technologien des, technologies de, technologie de
communicators a » communications a, communicator _, communicate a
developments 27 » developments 2, developments 7, developments 2017
27 april » _ april, 13 april, 3 april
a voice » _ voice
a past » a part, 1 past, 2 past
als a » als am, als _, als 2

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

• Adding a wildcard symbol may retrieve word variants: technologien de transformation als a voice communicators a past developments 27 april.*.