Perhaps you should try some spelling variations:
price developments » rice development, policy developments, recent developments
technology theory » technology thesis, technology other, technology history
theory attention » theory tension, other's attention, theory extensions
attention over » attention der, attention model, contention over
does mobile » das mobile
costs price » cost price, costs private, costs policy
over does » cover does, der does, over de

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

• Adding a wildcard symbol may retrieve word variants: technology theory attention over does mobile communication costs price developments _ car.*.