Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
technologien der » technologien des, technologie der, technologien fur
der information » insider information, sector information, labor information
2.2.2 die » 2.2.1 die
die face » die flache, die falle, die fahne
4 areas » 2 areas, 4 areal, 3.4 areas
1 areas » 1 area, 2 areas, 2.1 areas

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologien der information 2.2.2 die face communication a _ developing ((4 areas) OR (1 areas)).~".
• Adding a wildcard symbol may retrieve word variants: technologien der information 2.2.2 die face communication a _ developing ((4 areas) OR (1 areas)).*.