Perhaps you should try some spelling variations:
technology feeding » technology faltering, technology learning, technology building
feeding relations » findings relations, coding relations, lending regulations
et communication » et communicatione, get communication, debt communication
late development » later developments, rate developments, state development
development case » development china
relations 1.2 » relations 3.2, relations 1.1, relations 5.2
case aortic » acute aortic
1.2 crises » 10.2 crisis, 13.2 crisis, 15.2 crisis
costs late » costs water, costs case, costs data
crises et » crises east, crises _, crises a

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

• Adding a wildcard symbol may retrieve word variants: technology feeding relations 1.2 crises et communication costs late development case aortic.*.