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 relacion » de relacion, der relation, der religion
relacion del » regulacion del, relacion dqo, relation de
cost power » cost per, soft power
time true » crime true, time time, come true
del time » dwell time, model time, real 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 der relacion del time true communication cost power developments from dar.*.