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:
Londres y Washington rechazaron tal posibilidad y declararon que, según los datos recogidos por sismógrafos y otros sensores, hubo dos explosiones a bordo del submarino nuclear ruso, joya de la Armada.
Postion	Tokenization
1	Londres
2	y
3	Washington
4	rechazaron
5	tal
6	posibilidad
7	y
8	declararon
9	que
10	,
11	según
12	los
13	datos
14	recogidos
15	por
16	sismógrafos
17	y
18	otros
19	sensores
20	,
21	hubo
22	dos
23	explosiones
24	a
25	bordo
26	del
27	submarino
28	nuclear
29	ruso
30	,
31	joya
32	de
33	la
34	Armada
35	.
Position	Tokenization	UPOS	Head	Deprel
1	Londres	PROPN	4	nsubj
2	y	CCONJ	3	cc
3	Washington	PROPN	1	conj
4	rechazaron	VERB	0	root
5	tal	DET	6	det
6	posibilidad	NOUN	4	obj
7	y	CCONJ	8	cc
8	declararon	VERB	4	conj
9	que	SCONJ	21	mark
10	,	PUNCT	13	punct
11	según	ADP	13	case
12	los	DET	13	det
13	datos	NOUN	21	obl
14	recogidos	ADJ	13	amod
15	por	ADP	16	case
16	sismógrafos	NOUN	14	obj
17	y	CCONJ	19	cc
18	otros	DET	19	det
19	sensores	NOUN	16	conj
20	,	PUNCT	13	punct
21	hubo	AUX	8	ccomp
22	dos	NUM	23	nummod
23	explosiones	NOUN	21	obj
24	a	ADP	21	advmod
25	bordo	NOUN	24	fixed
26	del	ADP	27	case
27	submarino	NOUN	24	obl
28	nuclear	ADJ	27	amod
29	ruso	ADJ	27	amod
30	,	PUNCT	31	punct
31	joya	NOUN	27	appos
32	de	ADP	34	case
33	la	DET	34	det
34	Armada	PROPN	31	nmod
35	.	PUNCT	4	punct