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: Večerník současně vyzval rakouskou agenturu APA, aby dementovala svou zprávu, v níž s odvoláním na bratislavský Večerník uvedla celá jména bývalého premiéra a ředitelky jeho sekretariátu.
Position	Tokenization	UPOS	Head	Deprel
1	Večerník	NOUN	3	nsubj
2	současně	ADV	3	advmod
3	vyzval	VERB	0	root
4	rakouskou	ADJ	5	amod
5	agenturu	NOUN	3	iobj
6	APA	NOUN	5	nmod
7	,	PUNCT	10	punct
8	aby	_	None	_
9	aby	SCONJ	10	mark
10	by	AUX	10	aux
11	dementovala	VERB	3	ccomp
12	svou	DET	12	det
13	zprávu	NOUN	10	obj
14	,	PUNCT	21	punct
15	v	ADP	15	case
16	níž	PRON	21	obl
17	s	ADP	17	case
18	odvoláním	NOUN	21	obl
19	na	ADP	20	case
20	bratislavský	ADJ	20	amod
21	Večerník	NOUN	17	nmod
22	uvedla	VERB	12	acl:relcl
23	celá	ADJ	23	amod
24	jména	NOUN	21	obj
25	bývalého	ADJ	25	amod
26	premiéra	NOUN	23	nmod
27	a	CCONJ	27	cc
28	ředitelky	NOUN	25	conj
29	jeho	DET	29	det
30	sekretariátu	NOUN	27	nmod
31	.	PUNCT	3	punct