Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
communication 3.3 » communication _, communication a, communication 1
technologies 2 » technologies _, technologies 4
about die » about dice, about due, about dthe
1 afrique » l afrique, en afrique, 1 enrique
die face » die flache, die falle, die fahne
3.3 2 » 3.3 2d, 3.3 _, 3.3 a

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information about die face communication 3.3 2 development 1 afrique.*.