Generate UD annotations for the following tokenized text:
Essen war ok.
Postion	Tokenization
1	Essen
2	war
3	ok
4	.
Position	Tokenization	UPOS	Head	Deprel
1	Essen	NOUN	3	nsubj
2	war	AUX	3	cop
3	ok	ADJ	0	root
4	.	PUNCT	3	punct