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 tokenized text:
Pozítří, ve čtvrtek, se otevírají brány cenové liberalizace v Ruské federaci, neboť Boris Jelcin neustoupil nátlaku Kyjeva o další odklad.
Postion	Tokenization
1	Pozítří
2	,
3	ve
4	čtvrtek
5	,
6	se
7	otevírají
8	brány
9	cenové
10	liberalizace
11	v
12	Ruské
13	federaci
14	,
15	neboť
16	Boris
17	Jelcin
18	neustoupil
19	nátlaku
20	Kyjeva
21	o
22	další
23	odklad
24	.
Position	Tokenization	UPOS	Head	Deprel
1	Pozítří	ADV	7	advmod
2	,	PUNCT	4	punct
3	ve	ADP	4	case
4	čtvrtek	NOUN	1	appos
5	,	PUNCT	4	punct
6	se	PRON	7	expl:pass
7	otevírají	VERB	0	root
8	brány	NOUN	7	nsubj:pass
9	cenové	ADJ	10	amod
10	liberalizace	NOUN	8	nmod
11	v	ADP	13	case
12	Ruské	ADJ	13	amod
13	federaci	NOUN	10	nmod
14	,	PUNCT	18	punct
15	neboť	CCONJ	18	cc
16	Boris	PROPN	18	nsubj
17	Jelcin	PROPN	16	flat
18	neustoupil	VERB	7	conj
19	nátlaku	NOUN	18	obl:arg
20	Kyjeva	PROPN	19	nmod
21	o	ADP	23	case
22	další	ADJ	23	amod
23	odklad	NOUN	19	nmod
24	.	PUNCT	7	punct