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 tokenized text:
Připomenu, že po vstupu vojsk SSSR 21. srpna 1968 na naše území jsem se zdržel (vraceje se z jugoslávských prázdnin) ve Vídni.
Postion	Tokenization
1	Připomenu
2	,
3	že
4	po
5	vstupu
6	vojsk
7	SSSR
8	21
9	.
10	srpna
11	1968
12	na
13	naše
14	území
15	jsem
16	se
17	zdržel
18	(
19	vraceje
20	se
21	z
22	jugoslávských
23	prázdnin
24	)
25	ve
26	Vídni
27	.
Position	Tokenization	UPOS	Head	Deprel
1	Připomenu	VERB	0	root
2	,	PUNCT	17	punct
3	že	SCONJ	17	mark
4	po	ADP	5	case
5	vstupu	NOUN	17	obl
6	vojsk	NOUN	5	nmod
7	SSSR	PROPN	6	nmod
8	21	NUM	10	nummod
9	.	PUNCT	8	punct
10	srpna	NOUN	5	nmod
11	1968	NUM	10	nummod
12	na	ADP	14	case
13	naše	DET	14	det
14	území	NOUN	5	nmod
15	jsem	AUX	17	aux
16	se	PRON	17	expl:pv
17	zdržel	VERB	1	ccomp
18	(	PUNCT	19	punct
19	vraceje	VERB	17	xcomp
20	se	PRON	19	expl:pv
21	z	ADP	23	case
22	jugoslávských	ADJ	23	amod
23	prázdnin	NOUN	19	obl
24	)	PUNCT	19	punct
25	ve	ADP	26	case
26	Vídni	PROPN	17	obl
27	.	PUNCT	1	punct