Perhaps you should try some spelling variations:
communication trust » communication tres, communication truth, communication turn
best communication » debt communication, et communication, get communication
between developed » between development
developed cities » development cities, developing cities, developed countries
ethnologe cost » technology cost, ethnologe als, ethnologe das
cost relations » east relations, post regulations, cost reductions
cities aortic » cities article, cities exotic, cities port
crisis best » crisis bolt, crisis better, crisis about

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

• Adding a wildcard symbol may retrieve word variants: ethnologe cost relations _ crisis best communication trust between developed cities aortic.*.