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:
Ještě před několika měsíci byla křižovatka z jedné strany zabarikádovaná bariérami proti nepřetržité palbě srbských ostřelovačů, auta jí projížděla ve velké rychlosti a lidé se jí vyhýbali.
Postion	Tokenization
1	Ještě
2	před
3	několika
4	měsíci
5	byla
6	křižovatka
7	z
8	jedné
9	strany
10	zabarikádovaná
11	bariérami
12	proti
13	nepřetržité
14	palbě
15	srbských
16	ostřelovačů
17	,
18	auta
19	jí
20	projížděla
21	ve
22	velké
23	rychlosti
24	a
25	lidé
26	se
27	jí
28	vyhýbali
29	.
Position	Tokenization	UPOS	Head	Deprel
1	Ještě	ADV	4	advmod:emph
2	před	ADP	4	case
3	několika	DET	4	det:nummod
4	měsíci	NOUN	10	obl
5	byla	AUX	10	cop
6	křižovatka	NOUN	10	nsubj
7	z	ADP	9	case
8	jedné	NUM	9	nummod
9	strany	NOUN	10	obl
10	zabarikádovaná	ADJ	0	root
11	bariérami	NOUN	10	obl
12	proti	ADP	14	case
13	nepřetržité	ADJ	14	amod
14	palbě	NOUN	11	nmod
15	srbských	ADJ	16	amod
16	ostřelovačů	NOUN	14	nmod
17	,	PUNCT	20	punct
18	auta	NOUN	20	nsubj
19	jí	PRON	20	obl
20	projížděla	VERB	10	conj
21	ve	ADP	23	case
22	velké	ADJ	23	amod
23	rychlosti	NOUN	20	obl
24	a	CCONJ	28	cc
25	lidé	NOUN	28	nsubj
26	se	PRON	28	expl:pv
27	jí	PRON	28	obl:arg
28	vyhýbali	VERB	10	conj
29	.	PUNCT	10	punct