Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
global development » regional development, social development, rural development
communication 2.4 » communication 3.3, communication 4, communication _
development acute » development act, development route, development age
series relations » series solutions, sorts relations, states relations
acute aortic » after aortic
relations a » relations _
crisis face » crisis race, crisis fair, crisis finance
2.4 global » 2.1 global, 2.2 global, 2.3 global
a 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 series relations a crisis face communication 2.4 global development acute aortic.*.