Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
true communication » truth communication, time communication, stroke communication
power developments » power development, modern developments, other developments
developments from » development from, developments after, developments _
technology der » technology does, technology 4ir, technology dlt
der relation » der regulation, der relationen, der relativen
relation de » relation des, relations der, relacion del
cost power » cost per, soft power
time true » crime true, time time, come true
from dar » from day, from dr, from data
de time » de tige, e time, date time

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

• Adding a wildcard symbol may retrieve word variants: technology der relation de time true communication cost power developments from dar.*.