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:
Klebánov declaró hace dos días que hoy se conocería la causa del naufragio, atribuida desde el principio a un "factor externo", en concreto una colisión con otro submarino extranjero.
Postion	Tokenization
1	Klebánov
2	declaró
3	hace
4	dos
5	días
6	que
7	hoy
8	se
9	conocería
10	la
11	causa
12	del
13	naufragio
14	,
15	atribuida
16	desde
17	el
18	principio
19	a
20	un
21	"
22	factor
23	externo
24	"
25	,
26	en
27	concreto
28	una
29	colisión
30	con
31	otro
32	submarino
33	extranjero
34	.
Position	Tokenization	UPOS	Head	Deprel
1	Klebánov	PROPN	2	nsubj
2	declaró	VERB	0	root
3	hace	VERB	2	advcl
4	dos	NUM	5	nummod
5	días	NOUN	3	obj
6	que	SCONJ	9	mark
7	hoy	ADV	9	advmod
8	se	PRON	9	expl:pass
9	conocería	VERB	2	ccomp
10	la	DET	11	det
11	causa	NOUN	9	nsubj
12	del	ADP	13	case
13	naufragio	NOUN	11	nmod
14	,	PUNCT	15	punct
15	atribuida	ADJ	11	amod
16	desde	ADP	18	case
17	el	DET	18	det
18	principio	NOUN	15	obl
19	a	ADP	22	case
20	un	DET	22	det
21	"	PUNCT	22	punct
22	factor	NOUN	15	obj
23	externo	ADJ	22	amod
24	"	PUNCT	22	punct
25	,	PUNCT	29	punct
26	en	ADP	29	advmod
27	concreto	NOUN	26	fixed
28	una	DET	29	det
29	colisión	NOUN	22	appos
30	con	ADP	32	case
31	otro	DET	32	det
32	submarino	NOUN	29	nmod
33	extranjero	ADJ	32	amod
34	.	PUNCT	2	punct