Perhaps you should try some spelling variations:
morale communication » moral communication, mobile communication, oral communication
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
information 1.4 » information 10.4, information 1.2, information 1.3
developing base » developing based, developing east, developing brain
4 developing » 3 developing
book morale » boost morale
base areas » basic areas, based areal, basin areas
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information 1.4 book morale communication costs 4 developing base areas.*.