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:
Aunque las investigaciones que se llevaran a cabo tuvieran un fin pacífico, durante mucho tiempo los organismos y laboratorios nucleares se mantuvieron bajo el manto y la tutela del secreto militar.
Postion	Tokenization
1	Aunque
2	las
3	investigaciones
4	que
5	se
6	llevaran
7	a
8	cabo
9	tuvieran
10	un
11	fin
12	pacífico
13	,
14	durante
15	mucho
16	tiempo
17	los
18	organismos
19	y
20	laboratorios
21	nucleares
22	se
23	mantuvieron
24	bajo
25	el
26	manto
27	y
28	la
29	tutela
30	del
31	secreto
32	militar
33	.
Position	Tokenization	UPOS	Head	Deprel
1	Aunque	SCONJ	9	mark
2	las	DET	3	det
3	investigaciones	NOUN	9	nsubj
4	que	PRON	6	nsubj
5	se	PRON	6	expl:pass
6	llevaran	VERB	3	acl
7	a	ADP	8	case
8	cabo	NOUN	6	compound
9	tuvieran	VERB	23	advcl
10	un	DET	11	det
11	fin	NOUN	9	obj
12	pacífico	ADJ	11	amod
13	,	PUNCT	9	punct
14	durante	ADP	16	case
15	mucho	DET	16	det
16	tiempo	NOUN	23	obl
17	los	DET	18	det
18	organismos	NOUN	23	nsubj
19	y	CCONJ	20	cc
20	laboratorios	NOUN	18	conj
21	nucleares	ADJ	18	amod
22	se	PRON	23	expl:pass
23	mantuvieron	VERB	0	root
24	bajo	ADP	26	case
25	el	DET	26	det
26	manto	NOUN	23	obl
27	y	CCONJ	29	cc
28	la	DET	29	det
29	tutela	NOUN	26	conj
30	del	ADP	31	case
31	secreto	NOUN	26	nmod
32	militar	ADJ	31	amod
33	.	PUNCT	23	punct