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:
Esto lleva a pensar que la formación de la vida, hace cuatro mil quinientos millones de años, llevaba implícita la aparición posterior de los diferentes tipos de virus.
Postion	Tokenization
1	Esto
2	lleva
3	a
4	pensar
5	que
6	la
7	formación
8	de
9	la
10	vida
11	,
12	hace
13	cuatro
14	mil
15	quinientos
16	millones
17	de
18	años
19	,
20	llevaba
21	implícita
22	la
23	aparición
24	posterior
25	de
26	los
27	diferentes
28	tipos
29	de
30	virus
31	.
Position	Tokenization	UPOS	Head	Deprel
1	Esto	PRON	2	nsubj
2	lleva	VERB	0	root
3	a	ADP	4	mark
4	pensar	VERB	2	xcomp
5	que	SCONJ	20	mark
6	la	DET	7	det
7	formación	NOUN	20	nsubj
8	de	ADP	10	case
9	la	DET	10	det
10	vida	NOUN	7	nmod
11	,	PUNCT	12	punct
12	hace	VERB	7	advcl
13	cuatro	NUM	16	nummod
14	mil	NUM	13	compound
15	quinientos	NUM	13	compound
16	millones	NOUN	12	obj
17	de	ADP	18	case
18	años	NOUN	16	nmod
19	,	PUNCT	12	punct
20	llevaba	VERB	4	ccomp
21	implícita	ADJ	20	obj
22	la	DET	23	det
23	aparición	NOUN	20	obj
24	posterior	ADJ	23	amod
25	de	ADP	28	case
26	los	DET	28	det
27	diferentes	ADJ	28	amod
28	tipos	NOUN	23	nmod
29	de	ADP	30	case
30	virus	NOUN	28	nmod
31	.	PUNCT	2	punct