Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
development update » development strategy
technologie der » technologie de, technologien des, technologies de
der information » insider information, sector information, labor information
information 2 » information 3
4 development » 2 development, 4 developing
update africa » update april, state africa, estate africa
des verbal » des verbalen, des verbs, models verbal
costs 4 » costs _, costs a, costs 4.2
2 des » 2 der, 2 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologie der information 2 des verbal communication costs 4 development update africa.*.