Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
career information » care information, further information, weather information
techniques career » techniques chapter, techniques case, techniques parent
information und » informations und
developing east » development east, developing a, developing asia
1.5 developing » 1.3 developing, 15 developing, 1.4 developing
der mobile » der mobilen, der mobil, does mobile
costs 1.5 » costs 3.5, costs 2.5, costs 4.5
east sezs » east asezs, east seeds

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

• Adding a wildcard symbol may retrieve word variants: techniques career information und der mobile communications costs 1.5 developing east sezs.*.