Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
time communication » de communication, mobile communication, online communication
models development » model development, module development, model developments
technology soc » technology shock, technology some, technology set
soc relation » shot relation, soc correlation, hoc regulation
relation von » regulation von, korrelation von, relation _
costa models » cost models, cost model, copula models
time time » same time, life time
fund data » wind data
von time » non time, von tim, down time

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

• Adding a wildcard symbol may retrieve word variants: technology soc relation von time time communication costa models development fund data.*.