Perhaps you should try some spelling variations:
trough communication » through communication, thought communication, touch communication
communication costa » communication costs, communications costs, communication cote
technology change » technological change, technological changes
developments from » development from, developments after, developments _
change relations » exchange relations, change relationship, changing relations
new developments » _ developments
prices trough » price through, voices through, practices through
relations do » relations du, relations das, relations der
costa new » cost new, costa e, costa del
from fair » from fairy, from air, from hair

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

• Adding a wildcard symbol may retrieve word variants: technology change relations do prices trough communication costa new developments from fair.*.