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:
Pero hay algo más: ¿cuáles son los mecanismos que rigen la existencia y la forma de actuar de los virus?, ¿por qué un determinado virus, como el del SIDA, no aparece, o no se manifiesta en toda su plenitud sino hasta 1983, año en que es identificado?, ¿por qué no antes, o después?
Postion	Tokenization
1	Pero
2	hay
3	algo
4	más
5	:
6	¿
7	cuáles
8	son
9	los
10	mecanismos
11	que
12	rigen
13	la
14	existencia
15	y
16	la
17	forma
18	de
19	actuar
20	de
21	los
22	virus
23	?
24	,
25	¿
26	por
27	qué
28	un
29	determinado
30	virus
31	,
32	como
33	el
34	del
35	SIDA
36	,
37	no
38	aparece
39	,
40	o
41	no
42	se
43	manifiesta
44	en
45	toda
46	su
47	plenitud
48	sino
49	hasta
50	1983
51	,
52	año
53	en
54	que
55	es
56	identificado
57	?
58	,
59	¿
60	por
61	qué
62	no
63	antes
64	,
65	o
66	después
67	?
Position	Tokenization	UPOS	Head	Deprel
1	Pero	CCONJ	2	advmod
2	hay	AUX	0	root
3	algo	PRON	2	obj
4	más	ADV	3	advmod
5	:	PUNCT	10	punct
6	¿	PUNCT	10	punct
7	cuáles	PRON	10	nsubj
8	son	AUX	10	cop
9	los	DET	10	det
10	mecanismos	NOUN	3	acl
11	que	PRON	12	nsubj
12	rigen	VERB	10	acl
13	la	DET	14	det
14	existencia	NOUN	12	obj
15	y	CCONJ	17	cc
16	la	DET	17	det
17	forma	NOUN	14	conj
18	de	ADP	19	mark
19	actuar	VERB	17	acl
20	de	ADP	22	case
21	los	DET	22	det
22	virus	NOUN	14	nmod
23	?	PUNCT	10	punct
24	,	PUNCT	10	punct
25	¿	PUNCT	38	punct
26	por	ADP	27	case
27	qué	PRON	38	obl
28	un	DET	30	det
29	determinado	ADJ	30	amod
30	virus	NOUN	38	nsubj
31	,	PUNCT	33	punct
32	como	ADP	33	case
33	el	DET	30	det
34	del	ADP	33	case
35	SIDA	PROPN	33	nmod
36	,	PUNCT	33	punct
37	no	ADV	38	advmod
38	aparece	VERB	10	advcl
39	,	PUNCT	43	punct
40	o	CCONJ	43	cc
41	no	ADV	43	advmod
42	se	PRON	43	expl:pv
43	manifiesta	VERB	38	conj
44	en	ADP	47	case
45	toda	DET	46	det
46	su	DET	47	det
47	plenitud	NOUN	43	obl
48	sino	CCONJ	43	advmod
49	hasta	ADP	48	case
50	1983	NOUN	48	nmod
51	,	PUNCT	52	punct
52	año	NOUN	50	appos
53	en	ADP	54	case
54	que	PRON	56	obl
55	es	AUX	56	aux
56	identificado	VERB	52	acl
57	?	PUNCT	38	punct
58	,	PUNCT	10	punct
59	¿	PUNCT	61	punct
60	por	ADP	61	case
61	qué	PRON	10	obl
62	no	ADV	61	advmod
63	antes	ADV	61	advmod
64	,	PUNCT	66	punct
65	o	CCONJ	66	cc
66	después	ADV	63	conj
67	?	PUNCT	2	punct