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:
"Los agentes económicos rumanos están autorizados a exportar productos petroleros a siete ciudades de Serbia, a la provincia de Kosovo y a la República de Montenegro", declaró hoy el ministro de Transportes, Traian Basescu.
Postion	Tokenization
1	"
2	Los
3	agentes
4	económicos
5	rumanos
6	están
7	autorizados
8	a
9	exportar
10	productos
11	petroleros
12	a
13	siete
14	ciudades
15	de
16	Serbia
17	,
18	a
19	la
20	provincia
21	de
22	Kosovo
23	y
24	a
25	la
26	República
27	de
28	Montenegro
29	"
30	,
31	declaró
32	hoy
33	el
34	ministro
35	de
36	Transportes
37	,
38	Traian
39	Basescu
40	.
Position	Tokenization	UPOS	Head	Deprel
1	"	PUNCT	7	punct
2	Los	DET	3	det
3	agentes	NOUN	7	nsubj
4	económicos	ADJ	3	amod
5	rumanos	ADJ	3	amod
6	están	AUX	7	cop
7	autorizados	ADJ	31	ccomp
8	a	ADP	9	mark
9	exportar	VERB	7	xcomp
10	productos	NOUN	9	obj
11	petroleros	ADJ	10	amod
12	a	ADP	14	case
13	siete	NUM	14	nummod
14	ciudades	NOUN	9	obl
15	de	ADP	16	case
16	Serbia	PROPN	14	nmod
17	,	PUNCT	20	punct
18	a	ADP	20	case
19	la	DET	20	det
20	provincia	NOUN	14	conj
21	de	ADP	22	case
22	Kosovo	PROPN	20	nmod
23	y	CCONJ	26	cc
24	a	ADP	26	case
25	la	DET	26	det
26	República	PROPN	14	conj
27	de	ADP	28	case
28	Montenegro	PROPN	26	flat
29	"	PUNCT	7	punct
30	,	PUNCT	7	punct
31	declaró	VERB	0	root
32	hoy	ADV	31	advmod
33	el	DET	34	det
34	ministro	NOUN	31	nsubj
35	de	ADP	36	case
36	Transportes	PROPN	34	nmod
37	,	PUNCT	38	punct
38	Traian	PROPN	34	appos
39	Basescu	PROPN	38	flat
40	.	PUNCT	31	punct