Perhaps you should try some spelling variations:
technologien des » technologien fur, technologien und, technologies 2
du communication » de communication, eu communication, 3 communication
des information » des informations, does information, dis information
developing e » developing _, developing a, developing east
e areas » 1 areas, 2 areas, 4 areas
b wenn » 9 wenn, _ wenn, 2 wenn
1 wenn » 9 wenn, _ wenn, 1 wann

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologien des information ((b wenn) OR (1 wenn)) du communication costs _ developing e areas.~".
• Adding a wildcard symbol may retrieve word variants: technologien des information ((b wenn) OR (1 wenn)) du communication costs _ developing e areas.*.