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:
Esa será la exigencia de IU, pero, mientras tanto, algunos diputados socialistas se quejan de que el Gobierno haya perdido la ocasión de forzar la mano al PP cuando ha tocado cubrir la vacante de Abel Matutes en la Comisión de la Unión Europea.
Postion	Tokenization
1	Esa
2	será
3	la
4	exigencia
5	de
6	IU
7	,
8	pero
9	,
10	mientras
11	tanto
12	,
13	algunos
14	diputados
15	socialistas
16	se
17	quejan
18	de
19	que
20	el
21	Gobierno
22	haya
23	perdido
24	la
25	ocasión
26	de
27	forzar
28	la
29	mano
30	al
31	PP
32	cuando
33	ha
34	tocado
35	cubrir
36	la
37	vacante
38	de
39	Abel
40	Matutes
41	en
42	la
43	Comisión
44	de
45	la
46	Unión
47	Europea
48	.
Position	Tokenization	UPOS	Head	Deprel
1	Esa	PRON	4	nsubj
2	será	AUX	4	cop
3	la	DET	4	det
4	exigencia	NOUN	0	root
5	de	ADP	6	case
6	IU	PROPN	4	nmod
7	,	PUNCT	17	punct
8	pero	CCONJ	17	cc
9	,	PUNCT	10	punct
10	mientras	CCONJ	17	advmod
11	tanto	NOUN	10	fixed
12	,	PUNCT	10	punct
13	algunos	DET	14	det
14	diputados	NOUN	17	nsubj
15	socialistas	ADJ	14	amod
16	se	PRON	17	expl:pv
17	quejan	VERB	4	conj
18	de	ADP	23	mark
19	que	SCONJ	23	mark
20	el	DET	21	det
21	Gobierno	PROPN	23	nsubj
22	haya	AUX	23	aux
23	perdido	VERB	17	ccomp
24	la	DET	25	det
25	ocasión	NOUN	23	obj
26	de	ADP	27	mark
27	forzar	VERB	25	acl
28	la	DET	29	det
29	mano	NOUN	27	obj
30	al	ADP	31	case
31	PP	PROPN	27	obj
32	cuando	SCONJ	34	mark
33	ha	AUX	34	aux
34	tocado	VERB	23	advcl
35	cubrir	VERB	34	csubj
36	la	DET	37	det
37	vacante	NOUN	35	obj
38	de	ADP	39	case
39	Abel	PROPN	37	nmod
40	Matutes	PROPN	39	flat
41	en	ADP	43	case
42	la	DET	43	det
43	Comisión	PROPN	37	nmod
44	de	ADP	46	case
45	la	DET	46	det
46	Unión	PROPN	43	flat
47	Europea	PROPN	46	flat
48	.	PUNCT	4	punct