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:
Amigos de la Tierra aseguró que este documento demuestra que Bruselas ha elegido "una política de línea dura en lo nuclear, contra la opinión de la mayoría de los países de la UE".
Postion	Tokenization
1	Amigos
2	de
3	la
4	Tierra
5	aseguró
6	que
7	este
8	documento
9	demuestra
10	que
11	Bruselas
12	ha
13	elegido
14	"
15	una
16	política
17	de
18	línea
19	dura
20	en
21	lo
22	nuclear
23	,
24	contra
25	la
26	opinión
27	de
28	la
29	mayoría
30	de
31	los
32	países
33	de
34	la
35	UE
36	"
37	.
Position	Tokenization	UPOS	Head	Deprel
1	Amigos	PROPN	5	nsubj
2	de	ADP	4	case
3	la	DET	4	det
4	Tierra	PROPN	1	flat
5	aseguró	VERB	0	root
6	que	SCONJ	9	mark
7	este	DET	8	det
8	documento	NOUN	9	nsubj
9	demuestra	VERB	5	ccomp
10	que	SCONJ	13	mark
11	Bruselas	PROPN	13	nsubj
12	ha	AUX	13	aux
13	elegido	VERB	9	ccomp
14	"	PUNCT	13	punct
15	una	DET	16	det
16	política	NOUN	13	obj
17	de	ADP	18	case
18	línea	NOUN	16	nmod
19	dura	ADJ	18	amod
20	en	ADP	22	case
21	lo	PRON	22	det
22	nuclear	ADJ	18	amod
23	,	PUNCT	26	punct
24	contra	ADP	26	case
25	la	DET	26	det
26	opinión	NOUN	13	obl
27	de	ADP	32	case
28	la	DET	29	det
29	mayoría	NOUN	32	nmod
30	de	ADP	29	case
31	los	DET	29	det
32	países	NOUN	26	nmod
33	de	ADP	35	case
34	la	DET	35	det
35	UE	PROPN	32	nmod
36	"	PUNCT	13	punct
37	.	PUNCT	5	punct