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:
"No me extrañaría que hubiera miembros de ETA dentro del Ejército Popular Revolucionario (EPR)", sentenció Aznar en su última visita oficial a México, en 1996.
Postion	Tokenization
1	"
2	No
3	me
4	extrañaría
5	que
6	hubiera
7	miembros
8	de
9	ETA
10	dentro
11	del
12	Ejército
13	Popular
14	Revolucionario
15	(
16	EPR
17	)
18	"
19	,
20	sentenció
21	Aznar
22	en
23	su
24	última
25	visita
26	oficial
27	a
28	México
29	,
30	en
31	1996
32	.
Position	Tokenization	UPOS	Head	Deprel
1	"	PUNCT	4	punct
2	No	ADV	4	advmod
3	me	PRON	4	iobj
4	extrañaría	VERB	20	ccomp
5	que	SCONJ	6	mark
6	hubiera	AUX	4	csubj
7	miembros	NOUN	6	obj
8	de	ADP	9	case
9	ETA	PROPN	7	nmod
10	dentro	ADV	6	advmod
11	del	ADP	12	case
12	Ejército	PROPN	10	obl
13	Popular	PROPN	12	flat
14	Revolucionario	PROPN	12	flat
15	(	PUNCT	16	punct
16	EPR	PROPN	12	flat
17	)	PUNCT	16	punct
18	"	PUNCT	4	punct
19	,	PUNCT	4	punct
20	sentenció	VERB	0	root
21	Aznar	PROPN	20	nsubj
22	en	ADP	25	case
23	su	DET	25	det
24	última	ADJ	25	amod
25	visita	NOUN	20	obl
26	oficial	ADJ	25	amod
27	a	ADP	28	case
28	México	PROPN	25	nmod
29	,	PUNCT	31	punct
30	en	ADP	31	case
31	1996	NOUN	20	obl
32	.	PUNCT	20	punct