Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
true communications » true communication, type communications, brunei communications
power developments » power development, modern developments, other developments
developments from » development from, developments after, developments _
technology set » technology sector, technology 1, technology 2.2
set relation » shot relation, et relations, der relation
relation des » relation de, relationen des, relations der
costs power » cost power, costs per, costs peter
time true » crime true, time time, come true
des time » das time, less time, his time
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 set relation des time true communications costs power developments from dar.*.