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:
El instituto en el que estudia la víctima, de padres guineanos, asegura que los ataques a estudiantes se han incrementado.
Postion	Tokenization
1	El
2	instituto
3	en
4	el
5	que
6	estudia
7	la
8	víctima
9	,
10	de
11	padres
12	guineanos
13	,
14	asegura
15	que
16	los
17	ataques
18	a
19	estudiantes
20	se
21	han
22	incrementado
23	.
Position	Tokenization	UPOS	Head	Deprel
1	El	DET	2	det
2	instituto	NOUN	14	nsubj
3	en	ADP	5	case
4	el	DET	5	det
5	que	PRON	6	obl
6	estudia	VERB	2	acl
7	la	DET	8	det
8	víctima	NOUN	6	nsubj
9	,	PUNCT	11	punct
10	de	ADP	11	case
11	padres	NOUN	8	nmod
12	guineanos	ADJ	11	amod
13	,	PUNCT	11	punct
14	asegura	VERB	0	root
15	que	SCONJ	22	mark
16	los	DET	17	det
17	ataques	NOUN	22	nsubj
18	a	ADP	19	case
19	estudiantes	NOUN	17	nmod
20	se	PRON	22	expl:pv
21	han	AUX	22	aux
22	incrementado	VERB	14	ccomp
23	.	PUNCT	14	punct