Perhaps you should try some spelling variations:
users communicate » less communicate, leaders communicate, areas communicated
technologien des » technologien fur, technologien und, technologies 2
communicate cost » communicate more, communicate your, communicate do
des information » des informations, does information, dis information
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
contents 18.3 » contents 1.1, contents 10.1, contents 11.1
developing a » developing _
18.3 users » 1.3 user, 12.3 user, 7.3 users
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien des information contents 18.3 users communicate cost 2.4 developing a africa.*.