Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
trade developments » trade development, rate developments, price developments
technology social » technology series
social alienation » social orientation, social validation, social allocation
developments from » development from, developments after, developments _
alienation from » alienating from, alleviation from, attenuation from
does mobile » das mobile
costs trade » costly trade
from does » from soes, from daesh, from doris
from care » from case, from cape, from cash

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

• Adding a wildcard symbol may retrieve word variants: technology social alienation from does mobile communications costs trade developments from care.*.