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:
El cerco sobre Juan Antonio Samaranch es cada vez más insistente, y el presidente del Comité Olímpico Internacional (COI) recurre a todas las armas a su alcance para rebatir las persistentes críticas que le llegan, sobre todo desde los medios anglosajones, que exigen su dimisión.
Postion	Tokenization
1	El
2	cerco
3	sobre
4	Juan
5	Antonio
6	Samaranch
7	es
8	cada
9	vez
10	más
11	insistente
12	,
13	y
14	el
15	presidente
16	del
17	Comité
18	Olímpico
19	Internacional
20	(
21	COI
22	)
23	recurre
24	a
25	todas
26	las
27	armas
28	a
29	su
30	alcance
31	para
32	rebatir
33	las
34	persistentes
35	críticas
36	que
37	le
38	llegan
39	,
40	sobre
41	todo
42	desde
43	los
44	medios
45	anglosajones
46	,
47	que
48	exigen
49	su
50	dimisión
51	.
Position	Tokenization	UPOS	Head	Deprel
1	El	DET	2	det
2	cerco	NOUN	11	nsubj
3	sobre	ADP	4	case
4	Juan	PROPN	2	nmod
5	Antonio	PROPN	4	flat
6	Samaranch	PROPN	4	flat
7	es	AUX	11	cop
8	cada	DET	9	det
9	vez	NOUN	11	obj
10	más	ADV	11	advmod
11	insistente	ADJ	0	root
12	,	PUNCT	23	punct
13	y	CCONJ	23	cc
14	el	DET	15	det
15	presidente	NOUN	23	nsubj
16	del	ADP	17	case
17	Comité	PROPN	15	nmod
18	Olímpico	PROPN	17	flat
19	Internacional	PROPN	17	flat
20	(	PUNCT	21	punct
21	COI	PROPN	17	flat
22	)	PUNCT	21	punct
23	recurre	VERB	11	conj
24	a	ADP	27	case
25	todas	DET	26	det
26	las	DET	27	det
27	armas	NOUN	23	obj
28	a	ADP	30	case
29	su	DET	30	det
30	alcance	NOUN	27	nmod
31	para	ADP	32	mark
32	rebatir	VERB	23	advcl
33	las	DET	35	det
34	persistentes	ADJ	35	amod
35	críticas	NOUN	32	obj
36	que	PRON	38	nsubj
37	le	PRON	38	obj
38	llegan	VERB	35	acl
39	,	PUNCT	40	punct
40	sobre	ADP	38	advmod
41	todo	PRON	40	fixed
42	desde	ADP	40	case
43	los	DET	44	det
44	medios	NOUN	40	nmod
45	anglosajones	ADJ	44	amod
46	,	PUNCT	48	punct
47	que	PRON	48	nsubj
48	exigen	VERB	44	acl
49	su	DET	50	det
50	dimisión	NOUN	48	obj
51	.	PUNCT	11	punct