Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
technologien der » technologien des, technologie der, technologien fur
der information » insider information, sector information, labor information
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
information 2 » information 3
developing 4 » developing _, developing a, developing e
easy visual » eds visual, based visual
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
4 areas » 1 areas, 2 areas, 4 areal
2 easy » _ easy, 3 easy, 2 east

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

• Adding a wildcard symbol may retrieve word variants: technologien der information 2 easy visual communication costs 4.1 developing 4 areas.*.