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:
Otegi añadió que ETA tiene derecho a expresar su opinión "como cualquier otro agente político, y, además, teniendo en cuenta que es parte fundamental en este conflicto".
Postion	Tokenization
1	Otegi
2	añadió
3	que
4	ETA
5	tiene
6	derecho
7	a
8	expresar
9	su
10	opinión
11	"
12	como
13	cualquier
14	otro
15	agente
16	político
17	,
18	y
19	,
20	además
21	,
22	teniendo
23	en
24	cuenta
25	que
26	es
27	parte
28	fundamental
29	en
30	este
31	conflicto
32	"
33	.
Position	Tokenization	UPOS	Head	Deprel
1	Otegi	PROPN	2	nsubj
2	añadió	VERB	0	root
3	que	SCONJ	5	mark
4	ETA	PROPN	5	nsubj
5	tiene	VERB	2	ccomp
6	derecho	NOUN	5	obj
7	a	ADP	8	mark
8	expresar	VERB	6	acl
9	su	DET	10	det
10	opinión	NOUN	8	obj
11	"	PUNCT	15	punct
12	como	SCONJ	15	mark
13	cualquier	DET	15	det
14	otro	DET	15	det
15	agente	NOUN	5	obl
16	político	ADJ	15	amod
17	,	PUNCT	22	punct
18	y	CCONJ	22	cc
19	,	PUNCT	20	punct
20	además	ADV	22	advmod
21	,	PUNCT	20	punct
22	teniendo	VERB	5	advcl
23	en	ADP	24	case
24	cuenta	NOUN	22	obl
25	que	SCONJ	27	mark
26	es	AUX	27	cop
27	parte	NOUN	22	ccomp
28	fundamental	ADJ	27	amod
29	en	ADP	31	case
30	este	DET	31	det
31	conflicto	NOUN	28	obl
32	"	PUNCT	22	punct
33	.	PUNCT	2	punct