Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centers » information contents, information officers
cell communications » cell communication, health communications, rural communications
technologien stm » technologien am, technologien im, technologien ist
stm information » crm information, system information, from information
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
developing eu » developing e, developing eq, developing egg
centers how » center how, centers hold, century how
costs 1.4 » costs 11.4, costs 12.4, costs 4.4
eu africa » em africa, 1 africa, 11 africa
how cell » how well, how ceos, how cern

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

• Adding a wildcard symbol may retrieve word variants: technologien stm information centers how cell communications costs 1.4 developing eu africa.*.