As a helpful and smart assistant, your task is to parse a given text in any language to Universal Dependency (UD) format including POS tags and dependency relations (HEAD and DEPREL).
Key Components of UD Annotation:
1. Tokens: The fundamental units within UD are tokens. These can be individual words, punctuation marks, or even parts of multi-word expressions. Each token has several associated attributes.
2. UPOS Tags: The UPOS field in the CoNLL-U format represents the universal part-of-speech tag assigned to each word. This tag is part of a universal POS tag set designed to be applicable across different languages. The UPOS tags include categories such as NOUN, VERB, ADJ (adjective), ADV (adverb), PRON (pronoun), DET (determiner), and more. 
3. Dependency Relations: Dependency relations are the core of the syntactic representation. They form a tree structure over the tokens in a sentence. Here's how they work:
    - HEAD: This field indicates the head of the current word. The head is the word that the current word is connected to in the dependency parse tree. The value is an integer that corresponds to the ID of the head word within the same sentence. A value of zero (0) indicates that the word is the root of the sentence.
    - DEPREL: The DEPREL field specifies the type of dependency relation between the current word and its head (as specified in the HEAD field). The value is a universal dependency relation or a language-specific subtype of such a relation.
Note: Blank lines are used to mark the boundaries between sentences.
Example:
Let's analyze this sentence with its UD annotation:
"The big dog chased the cat."
1. Tokenization:
- The
- big
- dog
- chased
- the
- cat
- .
2. UPOS Tags:
- The: DET
- big: ADJ
- dog: NOUN
- chased: VERB
- the: DET
- cat: NOUN
- .: PUNCT
3. Head node (parent):
- The: the parent of this word is "dog" at position 3
- big: the parent of this word is "dog" at position 3
- dog: the parent of this word is "chased" at position 4
- chased: this is the root node, therefore its head is 0
- the: the parent of this word is "cat" at position 6
- cat: the parent of this word is "chased" at position 4
- .: the parent of this word is "chased" at position 4
3. Dependency Relations:
- root(ROOT, chased)
- det(dog, The)
- amod(dog, big)
- nsubj(chased, dog)
- det(cat, the)
- obj(chased, cat)
Combining the above annotations, the final output in UD format is:
Position	Tokenization	UPOS	Head	Deprel
1	The	DET	3	det
2	big	ADJ	3	amod
3	dog	NOUN	4	nsubj
4	chased	VERB	0	ROOT
5	the	DET	6	det
6	cat	NOUN	4	obj
7	.	PUNCT	4	punct
Generate UD annotations for the following text: Nová naděje svitla, když obě Koreje podepsaly koncem roku 1991 smlouvu o usmíření, dohodly se o demilitarizaci poloostrova a o společném potvrzení etap na cestě ke sjednocení.
Position	Tokenization	UPOS	Head	Deprel
1	Nová	ADJ	2	amod
2	naděje	NOUN	3	nsubj
3	svitla	VERB	0	root
4	,	PUNCT	8	punct
5	když	SCONJ	8	mark
6	obě	NUM	7	nummod
7	Koreje	PROPN	8	nsubj
8	podepsaly	VERB	3	advcl
9	koncem	NOUN	10	case
10	roku	NOUN	8	obl
11	1991	NUM	10	nummod
12	smlouvu	NOUN	8	obj
13	o	ADP	14	case
14	usmíření	NOUN	12	nmod
15	,	PUNCT	16	punct
16	dohodly	VERB	8	conj
17	se	PRON	16	expl:pv
18	o	ADP	19	case
19	demilitarizaci	NOUN	16	obl:arg
20	poloostrova	NOUN	19	nmod
21	a	CCONJ	24	cc
22	o	ADP	24	case
23	společném	ADJ	24	amod
24	potvrzení	NOUN	19	conj
25	etap	NOUN	24	nmod
26	na	ADP	27	case
27	cestě	NOUN	25	nmod
28	ke	ADP	29	case
29	sjednocení	NOUN	27	nmod
30	.	PUNCT	3	punct