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:
UGT y CCOO proponen, como alternativa a cerrar los sábados, la instauración de un horario similar al que desarrollan las cajas de ahorros, que abren una tarde a la semana.
Postion	Tokenization
1	UGT
2	y
3	CCOO
4	proponen
5	,
6	como
7	alternativa
8	a
9	cerrar
10	los
11	sábados
12	,
13	la
14	instauración
15	de
16	un
17	horario
18	similar
19	al
20	que
21	desarrollan
22	las
23	cajas
24	de
25	ahorros
26	,
27	que
28	abren
29	una
30	tarde
31	a
32	la
33	semana
34	.
Position	Tokenization	UPOS	Head	Deprel
1	UGT	PROPN	4	nsubj
2	y	CCONJ	3	cc
3	CCOO	PROPN	1	conj
4	proponen	VERB	0	root
5	,	PUNCT	7	punct
6	como	SCONJ	7	mark
7	alternativa	NOUN	4	obj
8	a	ADP	9	mark
9	cerrar	VERB	7	acl
10	los	DET	11	det
11	sábados	NOUN	9	obl
12	,	PUNCT	7	punct
13	la	DET	14	det
14	instauración	NOUN	4	obj
15	de	ADP	17	case
16	un	DET	17	det
17	horario	NOUN	14	nmod
18	similar	ADJ	17	amod
19	al	ADP	20	case
20	que	PRON	21	obj
21	desarrollan	VERB	17	acl
22	las	DET	23	det
23	cajas	NOUN	21	nsubj
24	de	ADP	25	case
25	ahorros	NOUN	23	nmod
26	,	PUNCT	28	punct
27	que	PRON	28	nsubj
28	abren	VERB	23	acl
29	una	DET	30	det
30	tarde	NOUN	28	obl
31	a	ADP	33	case
32	la	DET	33	det
33	semana	NOUN	30	nmod
34	.	PUNCT	4	punct