Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technology social » technology series
social alienation » social orientation, social validation, social allocation
de communication » mobile communication, online communication
developers from » developed from, developments from, development from
alienation do » alienation _, alienation 2, alienation from
cost private » das private
prices de » prices does, prices _, prices a
from car » from care, from cars, from carl

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

• Adding a wildcard symbol may retrieve word variants: technology social alienation do prices de communication cost private developers from car.*.