Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
power developments » power development, modern developments, other developments
developments from » development from, developments after, developments _
technology soc » technology shock, technology some, technology set
soc relation » shot relation, soc correlation, hoc regulation
relation co » relations co, relation c, relation von
costs power » cost power, costs per, costs peter
frame time » same time, free time, frame game
co frame » c frame, non frame, two frame
from dar » from day, from dr, from data

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

• Adding a wildcard symbol may retrieve word variants: technology soc relation co frame time communication costs power developments from dar.*.