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: "Já se ho nezúčastním, pokud se na svá místa vrátí tři policisté, kteří krizi kolem ředitele vyvolali," řekl nám včera Ladislav Smejkal.
Position	Tokenization	UPOS	Head	Deprel
1	"	PUNCT	5	punct
2	Já	PRON	5	nsubj
3	se	PRON	5	expl:pv
4	ho	PRON	5	obj
5	nezúčastním	VERB	23	ccomp
6	,	PUNCT	12	punct
7	pokud	SCONJ	12	mark
8	se	PRON	12	expl:pv
9	na	ADP	11	case
10	svá	DET	11	det
11	místa	NOUN	12	obl
12	vrátí	VERB	5	advcl
13	tři	NUM	14	nummod
14	policisté	NOUN	12	nsubj
15	,	PUNCT	20	punct
16	kteří	DET	20	nsubj
17	krizi	NOUN	20	obj
18	kolem	ADP	19	case
19	ředitele	NOUN	17	nmod
20	vyvolali	VERB	14	acl:relcl
21	,	PUNCT	5	punct
22	"	PUNCT	5	punct
23	řekl	VERB	0	root
24	nám	PRON	23	obl:arg
25	včera	ADV	23	advmod
26	Ladislav	PROPN	23	nsubj
27	Smejkal	PROPN	26	flat
28	.	PUNCT	23	punct