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: To LN potvrdil také tehdejší český premiér Petr Pithart, který tvrdí, že tak zásadní změna, jakou je vyškrtnutí jednoho z kupců, by musela být v záznamu z jednání vlády zapsána.
Position	Tokenization	UPOS	Head	Deprel
1	To	DET	3	obj
2	LN	PROPN	3	iobj
3	potvrdil	VERB	0	root
4	také	ADV	7	advmod:emph
5	tehdejší	ADJ	7	amod
6	český	ADJ	7	amod
7	premiér	NOUN	3	nsubj
8	Petr	PROPN	7	flat
9	Pithart	PROPN	7	flat
10	,	PUNCT	12	punct
11	který	DET	12	nsubj
12	tvrdí	VERB	7	acl:relcl
13	,	PUNCT	27	punct
14	že	SCONJ	27	mark
15	tak	ADV	16	advmod
16	zásadní	ADJ	17	amod
17	změna	NOUN	27	nsubj
18	,	PUNCT	19	punct
19	jakou	DET	17	acl:relcl
20	je	AUX	19	cop
21	vyškrtnutí	NOUN	19	nsubj
22	jednoho	NUM	21	nummod
23	z	ADP	24	case
24	kupců	NOUN	22	nmod
25	,	PUNCT	19	punct
26	by	AUX	27	aux
27	musela	VERB	12	ccomp
28	být	AUX	34	aux:pass
29	v	ADP	30	case
30	záznamu	NOUN	34	obl
31	z	ADP	32	case
32	jednání	NOUN	30	nmod
33	vlády	NOUN	32	nmod
34	zapsána	ADJ	27	obj
35	.	PUNCT	3	punct