Perhaps you should try some spelling variations:
oral communication » personal communication
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
information can » information case, information 1, information 1.2
10.3 developing » 1.3 developing, 10.4 developing, 10.2.3 developing
developing post » developing east, development post, developing cross
post access » port access, cost access, out access
costs 10.3 » costs 10.6, costs 12.3, costs 14.3
kill » skill, ill, bill

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

• Adding a wildcard symbol may retrieve word variants: technologien does information can kill oral communication costs 10.3 developing post access.*.