Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
developing forest » developing forms, development forest, developing coherent
information 17.2 » information 1.2, information 15.2, information 11.2
technologie c » technologies 2, technologies 3, technologies 1
c information » 2 information, 1 information, 10 information
forest access » forest areas, direct access, port access
17.2 do » 17.2 how
do face » der face, die face, von face

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

• Adding a wildcard symbol may retrieve word variants: technologie c information 17.2 do face communication costs _ developing forest access.*.