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:
Su comportamiento debía ser escrupulosamente correcto: aunque la angustia y el miedo hiciera presa en ellos, aunque el corazón se les saltara del pecho, su actitud debía mantener una impasible serenidad.
Postion	Tokenization
1	Su
2	comportamiento
3	debía
4	ser
5	escrupulosamente
6	correcto
7	:
8	aunque
9	la
10	angustia
11	y
12	el
13	miedo
14	hiciera
15	presa
16	en
17	ellos
18	,
19	aunque
20	el
21	corazón
22	se
23	les
24	saltara
25	del
26	pecho
27	,
28	su
29	actitud
30	debía
31	mantener
32	una
33	impasible
34	serenidad
35	.
Position	Tokenization	UPOS	Head	Deprel
1	Su	DET	2	det
2	comportamiento	NOUN	6	nsubj
3	debía	AUX	6	aux
4	ser	AUX	6	cop
5	escrupulosamente	ADV	6	advmod
6	correcto	ADJ	0	root
7	:	PUNCT	31	punct
8	aunque	SCONJ	14	mark
9	la	DET	10	det
10	angustia	NOUN	14	nsubj
11	y	CCONJ	13	cc
12	el	DET	13	det
13	miedo	NOUN	10	conj
14	hiciera	VERB	31	advcl
15	presa	NOUN	14	obj
16	en	ADP	17	case
17	ellos	PRON	14	obl
18	,	PUNCT	14	punct
19	aunque	SCONJ	24	mark
20	el	DET	21	det
21	corazón	NOUN	24	nsubj
22	se	PRON	24	expl:pv
23	les	PRON	24	obj
24	saltara	VERB	14	advcl
25	del	ADP	26	case
26	pecho	NOUN	24	obl
27	,	PUNCT	14	punct
28	su	DET	29	det
29	actitud	NOUN	31	nsubj
30	debía	AUX	31	aux
31	mantener	VERB	6	advcl
32	una	DET	34	det
33	impasible	ADJ	34	amod
34	serenidad	NOUN	31	obj
35	.	PUNCT	6	punct