Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
south communications » mouth communications, month communication, truth communication
model developments » model development, modern developments, code developments
developments from » development from, developments after, developments _
technology some » technology smes, technology soc, biotechnology some
policies south » politics south, policy south, policies socio
some relation » comme relations, role relations, shape relation
costs model » cost model, cost models, costs money
relation 3 » relation _, relation a, relation 1
3 policies » eu policies, ecd policies
from dark » from dar, from darth, from data

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

• Adding a wildcard symbol may retrieve word variants: technology some relation 3 policies south communications costs model developments from dark.*.