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:
Una de las cosas que más impresiona al equipo visitante cuando llega en autocar es la ubicación del estadio, encajonado en medio de callejuelas estrechas.
Postion	Tokenization
1	Una
2	de
3	las
4	cosas
5	que
6	más
7	impresiona
8	al
9	equipo
10	visitante
11	cuando
12	llega
13	en
14	autocar
15	es
16	la
17	ubicación
18	del
19	estadio
20	,
21	encajonado
22	en
23	medio
24	de
25	callejuelas
26	estrechas
27	.
Position	Tokenization	UPOS	Head	Deprel
1	Una	PRON	17	nsubj
2	de	ADP	4	case
3	las	DET	4	det
4	cosas	NOUN	1	nmod
5	que	PRON	7	nsubj
6	más	ADV	7	advmod
7	impresiona	VERB	1	acl
8	al	ADP	9	case
9	equipo	NOUN	7	obj
10	visitante	ADJ	9	amod
11	cuando	SCONJ	12	mark
12	llega	VERB	7	advcl
13	en	ADP	14	case
14	autocar	NOUN	12	obl
15	es	AUX	17	cop
16	la	DET	17	det
17	ubicación	NOUN	0	root
18	del	ADP	19	case
19	estadio	NOUN	17	nmod
20	,	PUNCT	21	punct
21	encajonado	ADJ	19	amod
22	en	ADP	25	case
23	medio	NOUN	22	fixed
24	de	ADP	22	fixed
25	callejuelas	NOUN	21	obl
26	estrechas	ADJ	25	amod
27	.	PUNCT	17	punct