Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
technologies 4 » technologies _
4 information » 2 information, 1 information
information 3 » information 2
developing 1 » developing _, developing a, developing e
der global » der globale, der globalen, water global
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3 der global communication costs _ developing 1 africa.*.