Perhaps you should try some spelling variations:
trough communication » through communication, thought communication, touch communication
communication cost » communication costs, communication costa, communications costs
model development » local development, social development, global development
development from » development forum, development fund
technology some » technology smes, technology soc, biotechnology some
some relation » comme relations, role relations, shape relation
primes trough » price through, times tough
from dr » from dar, from de, from dem

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

• Adding a wildcard symbol may retrieve word variants: technology some relation _ primes trough communication cost model development from dr.*.