Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
modern developments » model development, power developments, major developments
developments from » development from, developments after, developments _
technology soc » technology shock, technology some, technology set
soc relation » shot relation, soc correlation, hoc regulation
costs modern » costs money, texts modern
relation co » relations co, relation c, relation von
time mobile » die mobile, time module, anima mobile
from dark » from dar, from darth, from data
co time » cost 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 co time mobile communications costs modern developments from dark.*.