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:
"Si Ivanov llega a Belgrado, eso sería excelente, sin duda", declaró hoy Zoran Sami, portavoz del Partido Demócrata Serbio (DSS), encabezado por Kostunica e integrado en el DOS.
Postion	Tokenization
1	"
2	Si
3	Ivanov
4	llega
5	a
6	Belgrado
7	,
8	eso
9	sería
10	excelente
11	,
12	sin
13	duda
14	"
15	,
16	declaró
17	hoy
18	Zoran
19	Sami
20	,
21	portavoz
22	del
23	Partido
24	Demócrata
25	Serbio
26	(
27	DSS
28	)
29	,
30	encabezado
31	por
32	Kostunica
33	e
34	integrado
35	en
36	el
37	DOS
38	.
Position	Tokenization	UPOS	Head	Deprel
1	"	PUNCT	10	punct
2	Si	SCONJ	4	mark
3	Ivanov	PROPN	4	nsubj
4	llega	VERB	10	advcl
5	a	ADP	6	case
6	Belgrado	PROPN	4	obl
7	,	PUNCT	4	punct
8	eso	PRON	10	nsubj
9	sería	AUX	10	cop
10	excelente	ADJ	16	ccomp
11	,	PUNCT	12	punct
12	sin	ADP	10	advmod
13	duda	NOUN	12	fixed
14	"	PUNCT	10	punct
15	,	PUNCT	10	punct
16	declaró	VERB	0	root
17	hoy	ADV	16	advmod
18	Zoran	PROPN	16	nsubj
19	Sami	PROPN	18	flat
20	,	PUNCT	21	punct
21	portavoz	NOUN	18	appos
22	del	ADP	23	case
23	Partido	PROPN	21	nmod
24	Demócrata	PROPN	23	flat
25	Serbio	PROPN	23	flat
26	(	PUNCT	27	punct
27	DSS	PROPN	23	flat
28	)	PUNCT	27	punct
29	,	PUNCT	30	punct
30	encabezado	ADJ	23	amod
31	por	ADP	32	case
32	Kostunica	PROPN	30	obj
33	e	CCONJ	34	cc
34	integrado	ADJ	30	conj
35	en	ADP	37	case
36	el	DET	37	det
37	DOS	PROPN	34	obl
38	.	PUNCT	16	punct