id	keyword
issue-2272	economic
issue-2272	diplomacy
issue-2272	foreign
issue-2272	state
issue-2272	disputes
issue-2272	means
issue-2272	ukraine
issue-2272	relations
issue-2272	global
issue-2272	methods
issue-2272	vol
issue-2272	problems
issue-2272	policy
issue-2272	settlement