Perhaps you should try some spelling variations:
active communication » reactive communication, proactive communication, actions communication
informations 12.3.1 » information 1.2.3.1, information 12.2.1, information 2.3.1
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
20 developing » 2 developing, 10 developing, 24 developing
developing 3 » developing _, developing a, developing e
12.3.1 cee » 12.3.2 cee, 12.3.1 case, 12.3 cee
cee active » been active, de active, can active
costs 20 » costs 60, costs 2.3, costs 2.1
3 access » 2 access

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations 12.3.1 cee active communication costs 20 developing 3 access.*.