Perhaps you should try some spelling variations:
planning communicating » planning communication, learning communicating, planning communities
communicating costs » communications costs, communication costs, communicating across
technologien from » technologies from, technology from, technologien fur
from information » from informal, 1 information
information case » information based, information can, information costs
line planning » life planning, live planning, land planning
developing e » developing _, developing a, developing east
case line » base line, case like, case list
e areal » _ areal, 2 areal, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien from information case line planning communicating costs _ developing e areal.*.