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: Nemělo by se také zapomínat, že zatímco u nás je tato věc otázkou dobrovolnosti, v okolních západních státech jsou sedačky pro děti předepsané a tudíž povinné i pro zahraniční návštěvníky.
Position	Tokenization	UPOS	Head	Deprel
1	Nemělo	VERB	0	root
2	by	AUX	1	aux
3	se	PRON	1	expl:pass
4	také	ADV	1	advmod
5	zapomínat	VERB	1	csubj:pass
6	,	PUNCT	25	punct
7	že	SCONJ	25	mark
8	zatímco	SCONJ	14	mark
9	u	ADP	10	case
10	nás	PRON	14	obl
11	je	AUX	14	cop
12	tato	DET	13	det
13	věc	NOUN	14	nsubj
14	otázkou	NOUN	25	advcl
15	dobrovolnosti	NOUN	14	nmod
16	,	PUNCT	14	punct
17	v	ADP	20	case
18	okolních	ADJ	20	amod
19	západních	ADJ	20	amod
20	státech	NOUN	25	obl
21	jsou	AUX	25	cop
22	sedačky	NOUN	25	nsubj
23	pro	ADP	24	case
24	děti	NOUN	22	nmod
25	předepsané	ADJ	5	ccomp
26	a	CCONJ	28	cc
27	tudíž	CCONJ	28	cc
28	povinné	ADJ	25	conj
29	i	CCONJ	32	advmod:emph
30	pro	ADP	32	case
31	zahraniční	ADJ	32	amod
32	návštěvníky	NOUN	28	obl
33	.	PUNCT	1	punct