Perhaps you should try some spelling variations:
called communication » based communication, scale communication, scales communication
communication cost » communication costs, communication costa, communications costs
basis development » basin development, based development, busines development
crisis called » crisis changed, crisis charles, crisis causes
technology 5 » technology _, technology 1, technology 3
5 relation » _ relation, 5 regulation, la relation
relation 1 » relation _, relation a, relation 3
cost basis » post basic, cost based, cost base
1 crisis » 19 crisis

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

• Adding a wildcard symbol may retrieve word variants: technology 5 relation 1 crisis called communication cost basis development _ artic.*.