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: Vrcholní reprezentanti zdůvodnili svůj nesouhlas i tím, že Hrad v roli "šedé eminence" byl účasten na pádu Vladimíra Mečiara v dubnu 1991 a na jeho údajném sledování FBIS.
Position	Tokenization	UPOS	Head	Deprel
1	Vrcholní	ADJ	2	amod
2	reprezentanti	NOUN	3	nsubj
3	zdůvodnili	VERB	0	root
4	svůj	DET	5	det
5	nesouhlas	NOUN	3	obj
6	i	CCONJ	7	advmod:emph
7	tím	DET	3	obl
8	,	PUNCT	18	punct
9	že	SCONJ	18	mark
10	Hrad	NOUN	18	nsubj
11	v	ADP	12	case
12	roli	NOUN	18	nmod
13	"	PUNCT	15	punct
14	šedé	ADJ	15	amod
15	eminence	NOUN	12	nmod
16	"	PUNCT	15	punct
17	byl	AUX	18	aux
18	účasten	ADJ	7	amod
19	na	ADP	20	case
20	pádu	NOUN	18	obl
21	Vladimíra	PROPN	20	nmod
22	Mečiara	PROPN	21	flat
23	v	ADP	24	case
24	dubnu	NOUN	20	nmod
25	1991	NUM	24	nummod
26	a	CCONJ	30	cc
27	na	ADP	30	case
28	jeho	DET	30	det
29	údajném	ADJ	30	amod
30	sledování	NOUN	20	conj
31	FBIS	PROPN	30	nmod
32	.	PUNCT	3	punct