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 lehendakari Juan José Ibarretxe y los portavoces de la mesa nacional de Herri Batasuna coincidieron ayer en un análisis optimista del proceso de paz pese al último comunicado de ETA, en el que responsabilizaba a un sector del PNV de poner trabas a la pacificación.
Postion	Tokenization
1	El
2	lehendakari
3	Juan
4	José
5	Ibarretxe
6	y
7	los
8	portavoces
9	de
10	la
11	mesa
12	nacional
13	de
14	Herri
15	Batasuna
16	coincidieron
17	ayer
18	en
19	un
20	análisis
21	optimista
22	del
23	proceso
24	de
25	paz
26	pese
27	al
28	último
29	comunicado
30	de
31	ETA
32	,
33	en
34	el
35	que
36	responsabilizaba
37	a
38	un
39	sector
40	del
41	PNV
42	de
43	poner
44	trabas
45	a
46	la
47	pacificación
48	.
Position	Tokenization	UPOS	Head	Deprel
1	El	DET	2	det
2	lehendakari	NOUN	16	nsubj
3	Juan	PROPN	2	appos
4	José	PROPN	3	flat
5	Ibarretxe	PROPN	3	flat
6	y	CCONJ	8	cc
7	los	DET	8	det
8	portavoces	NOUN	2	conj
9	de	ADP	11	case
10	la	DET	11	det
11	mesa	NOUN	8	nmod
12	nacional	ADJ	11	amod
13	de	ADP	14	case
14	Herri	PROPN	11	nmod
15	Batasuna	PROPN	14	flat
16	coincidieron	VERB	0	root
17	ayer	ADV	16	advmod
18	en	ADP	20	case
19	un	DET	20	det
20	análisis	NOUN	16	obj
21	optimista	ADJ	20	amod
22	del	ADP	23	case
23	proceso	NOUN	20	nmod
24	de	ADP	25	case
25	paz	NOUN	23	nmod
26	pese	NOUN	29	case
27	al	ADP	26	fixed
28	último	ADJ	29	amod
29	comunicado	NOUN	16	obl
30	de	ADP	31	case
31	ETA	PROPN	29	nmod
32	,	PUNCT	36	punct
33	en	ADP	35	case
34	el	DET	35	det
35	que	PRON	36	obl
36	responsabilizaba	VERB	29	acl
37	a	ADP	39	case
38	un	DET	39	det
39	sector	NOUN	36	iobj
40	del	ADP	41	case
41	PNV	PROPN	39	nmod
42	de	ADP	43	mark
43	poner	VERB	36	xcomp
44	trabas	NOUN	43	obj
45	a	ADP	47	case
46	la	DET	47	det
47	pacificación	NOUN	43	obj
48	.	PUNCT	16	punct