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:
Unas veces porque agotan su plazo de vida; otras, debido a que presentan taras genéticas letales, a la escasez de alimento o a que son devorados.
Postion	Tokenization
1	Unas
2	veces
3	porque
4	agotan
5	su
6	plazo
7	de
8	vida
9	;
10	otras
11	,
12	debido
13	a
14	que
15	presentan
16	taras
17	genéticas
18	letales
19	,
20	a
21	la
22	escasez
23	de
24	alimento
25	o
26	a
27	que
28	son
29	devorados
30	.
Position	Tokenization	UPOS	Head	Deprel
1	Unas	DET	2	det
2	veces	NOUN	4	obj
3	porque	SCONJ	4	mark
4	agotan	VERB	0	root
5	su	DET	6	det
6	plazo	NOUN	4	obj
7	de	ADP	8	case
8	vida	NOUN	6	nmod
9	;	PUNCT	4	punct
10	otras	PRON	4	obl
11	,	PUNCT	15	punct
12	debido	ADJ	15	mark
13	a	ADP	12	fixed
14	que	SCONJ	15	mark
15	presentan	VERB	10	acl
16	taras	NOUN	15	obj
17	genéticas	ADJ	16	amod
18	letales	ADJ	16	amod
19	,	PUNCT	22	punct
20	a	ADP	22	case
21	la	DET	22	det
22	escasez	NOUN	15	conj
23	de	ADP	24	case
24	alimento	NOUN	22	nmod
25	o	CCONJ	29	cc
26	a	ADP	29	mark
27	que	SCONJ	29	mark
28	son	AUX	29	aux
29	devorados	VERB	15	conj
30	.	PUNCT	4	punct