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:
Una fuente anónima, cercana a las discusiones entre ambas instituciones, confirmó al medio que el acuerdo es inminente y que el anuncio oficial de la fusión podría hacerse mañana, miércoles, por la mañana.
Postion	Tokenization
1	Una
2	fuente
3	anónima
4	,
5	cercana
6	a
7	las
8	discusiones
9	entre
10	ambas
11	instituciones
12	,
13	confirmó
14	al
15	medio
16	que
17	el
18	acuerdo
19	es
20	inminente
21	y
22	que
23	el
24	anuncio
25	oficial
26	de
27	la
28	fusión
29	podría
30	hacerse
31	hacer
32	se
33	mañana
34	,
35	miércoles
36	,
37	por
38	la
39	mañana
40	.
Position	Tokenization	UPOS	Head	Deprel
1	Una	DET	2	det
2	fuente	NOUN	13	nsubj
3	anónima	ADJ	2	amod
4	,	PUNCT	5	punct
5	cercana	ADJ	2	amod
6	a	ADP	8	case
7	las	DET	8	det
8	discusiones	NOUN	5	nmod
9	entre	ADP	11	case
10	ambas	NUM	11	nummod
11	instituciones	NOUN	8	nmod
12	,	PUNCT	5	punct
13	confirmó	VERB	0	root
14	al	ADP	15	case
15	medio	NOUN	13	iobj
16	que	SCONJ	20	mark
17	el	DET	18	det
18	acuerdo	NOUN	20	nsubj
19	es	AUX	20	cop
20	inminente	ADJ	13	ccomp
21	y	CCONJ	30	cc
22	que	SCONJ	30	mark
23	el	DET	24	det
24	anuncio	NOUN	30	nsubj
25	oficial	ADJ	24	amod
26	de	ADP	28	case
27	la	DET	28	det
28	fusión	NOUN	24	nmod
29	podría	AUX	30	aux
30	hacerse	_	None	_
31	hacer	VERB	20	conj
32	se	PRON	30	expl:pass
33	mañana	ADV	30	advmod
34	,	PUNCT	34	punct
35	miércoles	NOUN	32	obl
36	,	PUNCT	34	punct
37	por	ADP	38	case
38	la	DET	38	det
39	mañana	NOUN	32	obl
40	.	PUNCT	13	punct