Perhaps you should try some spelling variations:
information centers » information contents, information officers
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing cil » developing city, developing ai, developing ce
cil africa » cpia africa, can africa, china africa
1 10 » _ 10, 9 10, 7 10

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 fur information centers ((1 10) OR (1 1)) communications _ 3.2 developing cil africa.~".
• Adding a wildcard symbol may retrieve word variants: technologien fur information centers ((1 10) OR (1 1)) communications _ 3.2 developing cil africa.*.