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:
El hecho que más ha preocupado a las autoridades fue la colocación de una falsa bomba en los bajos del automóvil de una empleada de la embajada británica, construida de tal forma que sólo le faltaba el explosivo.
Postion	Tokenization
1	El
2	hecho
3	que
4	más
5	ha
6	preocupado
7	a
8	las
9	autoridades
10	fue
11	la
12	colocación
13	de
14	una
15	falsa
16	bomba
17	en
18	los
19	bajos
20	del
21	automóvil
22	de
23	una
24	empleada
25	de
26	la
27	embajada
28	británica
29	,
30	construida
31	de
32	tal
33	forma
34	que
35	sólo
36	le
37	faltaba
38	el
39	explosivo
40	.
Position	Tokenization	UPOS	Head	Deprel
1	El	DET	2	det
2	hecho	NOUN	12	nsubj
3	que	PRON	6	nsubj
4	más	ADV	6	advmod
5	ha	AUX	6	aux
6	preocupado	VERB	2	acl
7	a	ADP	9	case
8	las	DET	9	det
9	autoridades	NOUN	6	obj
10	fue	AUX	12	cop
11	la	DET	12	det
12	colocación	NOUN	0	root
13	de	ADP	16	case
14	una	DET	16	det
15	falsa	ADJ	16	amod
16	bomba	NOUN	12	nmod
17	en	ADP	19	case
18	los	DET	19	det
19	bajos	NOUN	12	nmod
20	del	ADP	21	case
21	automóvil	NOUN	19	nmod
22	de	ADP	24	case
23	una	DET	24	det
24	empleada	NOUN	21	nmod
25	de	ADP	27	case
26	la	DET	27	det
27	embajada	NOUN	24	nmod
28	británica	ADJ	27	amod
29	,	PUNCT	37	punct
30	construida	ADJ	37	xcomp
31	de	ADP	37	mark
32	tal	NOUN	31	fixed
33	forma	NOUN	31	fixed
34	que	SCONJ	31	fixed
35	sólo	ADV	37	advmod
36	le	PRON	37	obj
37	faltaba	VERB	12	advcl
38	el	DET	39	det
39	explosivo	NOUN	37	nsubj
40	.	PUNCT	12	punct