Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
mobil communications » mobile communications, mobile communication, global communications
laser information » labor information, based information, user information
techniques laser » techniques chapter, techniques a, techniques de
information fund » information und, informations und, information befunde
3 developing » 3 development
developing a » developing _
der mobil » der mobilen, der moral, der moel
fund der » und der, bund der, befund der
costs 3 » costs _, costs 4, costs a
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: techniques laser information fund der mobil communications costs 3 developing a areas.*.