Perhaps you should try some spelling variations:
chinese development » china's development, china development, business development
desde communication » device communication, design communication, de communication
technology eu » technology e, technology e.g, technology end
costs chinese » bosses chinese, costs china, does chinese
eu relations » et relations, u relations, eu regulations
relations 22 » relations 2.2, relations 2, relations 20
22 crisis » 2.2 crisis, 2 crisis, 12 crisis

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

• Adding a wildcard symbol may retrieve word variants: technology eu relations 22 crisis desde communication costs chinese development _ artic.*.