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:
Při stanovení přestávek se snažíme dodržet zásadu neomezit prodej místenek ve vztahu ke Grafikonu vlakové dopravy, i když kategorie povinně místenkových vlaků prakticky již neexistuje.
Postion	Tokenization
1	Při
2	stanovení
3	přestávek
4	se
5	snažíme
6	dodržet
7	zásadu
8	neomezit
9	prodej
10	místenek
11	ve
12	vztahu
13	ke
14	Grafikonu
15	vlakové
16	dopravy
17	,
18	i
19	když
20	kategorie
21	povinně
22	místenkových
23	vlaků
24	prakticky
25	již
26	neexistuje
27	.
Position	Tokenization	UPOS	Head	Deprel
1	Při	ADP	2	case
2	stanovení	NOUN	5	obl
3	přestávek	NOUN	2	nmod
4	se	PRON	5	expl:pv
5	snažíme	VERB	0	root
6	dodržet	VERB	5	xcomp
7	zásadu	NOUN	6	obj
8	neomezit	VERB	7	acl
9	prodej	NOUN	8	obj
10	místenek	NOUN	9	nmod
11	ve	ADP	14	case
12	vztahu	NOUN	11	fixed
13	ke	ADP	11	fixed
14	Grafikonu	NOUN	8	obl
15	vlakové	ADJ	16	amod
16	dopravy	NOUN	14	nmod
17	,	PUNCT	26	punct
18	i	CCONJ	26	mark
19	když	SCONJ	18	fixed
20	kategorie	NOUN	26	nsubj
21	povinně	ADV	22	advmod
22	místenkových	ADJ	23	amod
23	vlaků	NOUN	20	nmod
24	prakticky	ADV	26	advmod
25	již	ADV	26	advmod
26	neexistuje	VERB	6	advcl
27	.	PUNCT	5	punct