Perhaps you should try some spelling variations:
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
de communication » mobile communication, online communication
information 2.7 » information 2.2, information 3.2, information 1.2
developing home » developing human, developing forms, developing good
4 developing » 3 developing
home access » phone access, women access, sme access
costs 4 » costs _, costs a, costs 4.2
2.7 a » 2.7 _, 3.7 a, 1.7 a
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information 2.7 a de communication costs 4 developing home access.*.