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:
Esta opinión fue corroborada por el presidente de Pimec-Sefes, Josep González, quien subrayó que esta falta de mano de obra, tanto cualificada como no, comenzó en las comarcas de Lérida pero ya ha llegado a todas las provincias catalanas.
Postion	Tokenization
1	Esta
2	opinión
3	fue
4	corroborada
5	por
6	el
7	presidente
8	de
9	Pimec-Sefes
10	,
11	Josep
12	González
13	,
14	quien
15	subrayó
16	que
17	esta
18	falta
19	de
20	mano
21	de
22	obra
23	,
24	tanto
25	cualificada
26	como
27	no
28	,
29	comenzó
30	en
31	las
32	comarcas
33	de
34	Lérida
35	pero
36	ya
37	ha
38	llegado
39	a
40	todas
41	las
42	provincias
43	catalanas
44	.
Position	Tokenization	UPOS	Head	Deprel
1	Esta	DET	2	det
2	opinión	NOUN	4	nsubj
3	fue	AUX	4	aux
4	corroborada	VERB	0	root
5	por	ADP	7	case
6	el	DET	7	det
7	presidente	NOUN	4	obj
8	de	ADP	9	case
9	Pimec-Sefes	PROPN	7	nmod
10	,	PUNCT	11	punct
11	Josep	PROPN	7	appos
12	González	PROPN	11	flat
13	,	PUNCT	11	punct
14	quien	PRON	15	nsubj
15	subrayó	VERB	7	acl
16	que	SCONJ	29	mark
17	esta	DET	18	det
18	falta	NOUN	29	nsubj
19	de	ADP	20	case
20	mano	NOUN	18	nmod
21	de	ADP	22	case
22	obra	NOUN	20	nmod
23	,	PUNCT	25	punct
24	tanto	ADV	25	cc
25	cualificada	ADJ	20	amod
26	como	SCONJ	27	cc
27	no	ADV	25	conj
28	,	PUNCT	25	punct
29	comenzó	VERB	15	ccomp
30	en	ADP	32	case
31	las	DET	32	det
32	comarcas	NOUN	29	obl
33	de	ADP	34	case
34	Lérida	PROPN	32	nmod
35	pero	CCONJ	38	cc
36	ya	ADV	38	advmod
37	ha	AUX	38	aux
38	llegado	VERB	29	conj
39	a	ADP	42	case
40	todas	DET	41	det
41	las	DET	42	det
42	provincias	NOUN	38	obl
43	catalanas	ADJ	42	amod
44	.	PUNCT	4	punct