Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
south communications » mouth communications, month communication, truth communication
models developments » model developments, models development, model development
technology shock » technology shocks, technology social, technology study
shock relation » shot relation, shock alienation, shock prevention
costs models » cost models, cost model, potts models
relation le » relation de, relation la, relation des
prime south » rice south, profile south
le prime » le prisme, le crime, le prince

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

• Adding a wildcard symbol may retrieve word variants: technology shock relation le prime south communications costs models developments _ north.*.