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:
En ese contexto, la "U" tuvo sus mejores ocasiones cuando Tello, Galdames o Arancibia se atrevieron a entrar hasta el corazón de la ciudadela adversaria, aunque en el otro lado ocurría lo propio en los pies de Saviola o Cardetti, bien surtidos por Franco o Alvarez.
Postion	Tokenization
1	En
2	ese
3	contexto
4	,
5	la
6	"
7	U
8	"
9	tuvo
10	sus
11	mejores
12	ocasiones
13	cuando
14	Tello
15	,
16	Galdames
17	o
18	Arancibia
19	se
20	atrevieron
21	a
22	entrar
23	hasta
24	el
25	corazón
26	de
27	la
28	ciudadela
29	adversaria
30	,
31	aunque
32	en
33	el
34	otro
35	lado
36	ocurría
37	lo
38	propio
39	en
40	los
41	pies
42	de
43	Saviola
44	o
45	Cardetti
46	,
47	bien
48	surtidos
49	por
50	Franco
51	o
52	Alvarez
53	.
Position	Tokenization	UPOS	Head	Deprel
1	En	ADP	3	case
2	ese	DET	3	det
3	contexto	NOUN	9	obl
4	,	PUNCT	3	punct
5	la	DET	7	det
6	"	PUNCT	7	punct
7	U	PROPN	9	nsubj
8	"	PUNCT	7	punct
9	tuvo	VERB	0	root
10	sus	DET	12	det
11	mejores	ADJ	12	amod
12	ocasiones	NOUN	9	obj
13	cuando	SCONJ	20	mark
14	Tello	PROPN	20	nsubj
15	,	PUNCT	16	punct
16	Galdames	PROPN	14	conj
17	o	CCONJ	18	cc
18	Arancibia	PROPN	14	conj
19	se	PRON	20	expl:pv
20	atrevieron	VERB	9	advcl
21	a	ADP	22	mark
22	entrar	VERB	20	xcomp
23	hasta	ADP	25	case
24	el	DET	25	det
25	corazón	NOUN	22	obl
26	de	ADP	28	case
27	la	DET	28	det
28	ciudadela	NOUN	25	nmod
29	adversaria	NOUN	28	nmod
30	,	PUNCT	36	punct
31	aunque	SCONJ	36	mark
32	en	ADP	35	case
33	el	DET	35	det
34	otro	DET	33	det
35	lado	NOUN	36	obl
36	ocurría	VERB	9	advcl
37	lo	PRON	38	det
38	propio	ADJ	36	nsubj
39	en	ADP	41	case
40	los	DET	41	det
41	pies	NOUN	36	obl
42	de	ADP	43	case
43	Saviola	PROPN	41	nmod
44	o	CCONJ	45	cc
45	Cardetti	PROPN	43	conj
46	,	PUNCT	48	punct
47	bien	ADV	48	advmod
48	surtidos	ADJ	43	amod
49	por	ADP	50	case
50	Franco	PROPN	48	obj
51	o	CCONJ	52	cc
52	Alvarez	PROPN	50	conj
53	.	PUNCT	9	punct