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:
Sin embargo, según reveló ayer el diario The Guardian, Washington ha estado presionando silenciosamente en el mismo sentido y el Reino Unido difícilmente podría desoír las llamadas de su mayor aliado.
Postion	Tokenization
1	Sin
2	embargo
3	,
4	según
5	reveló
6	ayer
7	el
8	diario
9	The
10	Guardian
11	,
12	Washington
13	ha
14	estado
15	presionando
16	silenciosamente
17	en
18	el
19	mismo
20	sentido
21	y
22	el
23	Reino
24	Unido
25	difícilmente
26	podría
27	desoír
28	las
29	llamadas
30	de
31	su
32	mayor
33	aliado
34	.
Position	Tokenization	UPOS	Head	Deprel
1	Sin	ADP	5	advmod
2	embargo	NOUN	1	fixed
3	,	PUNCT	5	punct
4	según	SCONJ	5	mark
5	reveló	VERB	0	root
6	ayer	ADV	5	advmod
7	el	DET	8	det
8	diario	NOUN	5	nsubj
9	The	PROPN	8	appos
10	Guardian	PROPN	9	flat
11	,	PUNCT	5	punct
12	Washington	PROPN	15	nsubj
13	ha	AUX	15	aux
14	estado	AUX	15	aux
15	presionando	VERB	5	advcl
16	silenciosamente	ADV	15	advmod
17	en	ADP	20	case
18	el	DET	20	det
19	mismo	DET	18	det
20	sentido	NOUN	15	obl
21	y	CCONJ	27	cc
22	el	DET	23	det
23	Reino	PROPN	27	nsubj
24	Unido	PROPN	23	flat
25	difícilmente	ADV	27	advmod
26	podría	AUX	27	aux
27	desoír	VERB	15	conj
28	las	DET	29	det
29	llamadas	NOUN	27	obj
30	de	ADP	33	case
31	su	DET	33	det
32	mayor	ADJ	33	amod
33	aliado	NOUN	29	nmod
34	.	PUNCT	5	punct