Perhaps you should try some spelling variations:
communication costly » communication costs, communication costa, communications costs
global development » regional development, social development, rural development
1 communication » 10 communication, 3 communication, 4 communication
technology des » technology does, technology debts, technology nodes
des relations » les relations, its relations, et relations
relations 3.2 » relations 3.1, relations 2, relations 2.1
costly global » hostile global, post global
3.2 crisis » 13.2 crisis, 3.1 crisis, 2.2 crisis
crisis 1 » crisis _, crisis a
a aortic » _ aortic, _ artic

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

• Adding a wildcard symbol may retrieve word variants: technology des relations 3.2 crisis 1 communication costly global development a aortic.*.