Perhaps you should try some spelling variations:
mobil communication » mobile communication, mobile communications, mobile commusnication
care informations » care information, card information, core information
techniques care » techniques case, techniques parent, techniques based
developing asia » development asia, developing a
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
der mobil » der mobilen, der moral, der moel
costs 2.3 » costs 4.2, costs 4.4
asia sezs » asia ser, asia size
und » fund

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

• Adding a wildcard symbol may retrieve word variants: techniques care informations und der mobil communication costs 2.3 developing asia sezs.*.