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 se trata de una reparación complicada pero precisamente por estar situada cerca del recinto del reactor, es preciso proceder con los máximos niveles de seguridad.
Postion	Tokenization
1	No
2	se
3	trata
4	de
5	una
6	reparación
7	complicada
8	pero
9	precisamente
10	por
11	estar
12	situada
13	cerca
14	del
15	recinto
16	del
17	reactor
18	,
19	es
20	preciso
21	proceder
22	con
23	los
24	máximos
25	niveles
26	de
27	seguridad
28	.
Position	Tokenization	UPOS	Head	Deprel
1	No	ADV	3	advmod
2	se	PRON	3	expl:impers
3	trata	VERB	0	root
4	de	ADP	6	case
5	una	DET	6	det
6	reparación	NOUN	3	obj
7	complicada	ADJ	6	amod
8	pero	CCONJ	20	cc
9	precisamente	ADV	20	advmod
10	por	ADP	9	case
11	estar	AUX	12	aux
12	situada	ADJ	9	advmod
13	cerca	ADV	12	advmod
14	del	ADP	15	case
15	recinto	NOUN	13	obl
16	del	ADP	17	case
17	reactor	NOUN	15	nmod
18	,	PUNCT	9	punct
19	es	AUX	20	cop
20	preciso	ADJ	3	conj
21	proceder	VERB	20	csubj
22	con	ADP	25	case
23	los	DET	25	det
24	máximos	ADJ	25	amod
25	niveles	NOUN	21	obl
26	de	ADP	27	case
27	seguridad	NOUN	25	nmod
28	.	PUNCT	3	punct