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:
Al menos 30 personas sufrieron heridas de distinta consideración en los enfrentamientos entre manifestantes antigubernamentales y la policía en el centro de Belgrado y es posible que haya dos muertos, según los servicios de urgencia.
Postion	Tokenization
1	Al
2	menos
3	30
4	personas
5	sufrieron
6	heridas
7	de
8	distinta
9	consideración
10	en
11	los
12	enfrentamientos
13	entre
14	manifestantes
15	antigubernamentales
16	y
17	la
18	policía
19	en
20	el
21	centro
22	de
23	Belgrado
24	y
25	es
26	posible
27	que
28	haya
29	dos
30	muertos
31	,
32	según
33	los
34	servicios
35	de
36	urgencia
37	.
Position	Tokenization	UPOS	Head	Deprel
1	Al	ADP	4	advmod
2	menos	ADV	1	fixed
3	30	NUM	1	nummod
4	personas	NOUN	5	nsubj
5	sufrieron	VERB	0	root
6	heridas	NOUN	5	obj
7	de	ADP	9	case
8	distinta	ADJ	9	amod
9	consideración	NOUN	6	nmod
10	en	ADP	12	case
11	los	DET	12	det
12	enfrentamientos	NOUN	5	obl
13	entre	ADP	14	case
14	manifestantes	NOUN	12	nmod
15	antigubernamentales	ADJ	14	amod
16	y	CCONJ	18	cc
17	la	DET	18	det
18	policía	NOUN	14	conj
19	en	ADP	21	case
20	el	DET	21	det
21	centro	NOUN	12	nmod
22	de	ADP	23	case
23	Belgrado	PROPN	21	nmod
24	y	CCONJ	26	cc
25	es	AUX	26	cop
26	posible	ADJ	5	conj
27	que	SCONJ	28	mark
28	haya	AUX	26	csubj
29	dos	NUM	30	nummod
30	muertos	NOUN	28	obj
31	,	PUNCT	34	punct
32	según	ADP	34	case
33	los	DET	34	det
34	servicios	NOUN	26	obl
35	de	ADP	36	case
36	urgencia	NOUN	34	nmod
37	.	PUNCT	5	punct