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:
Tras sucesivas generaciones, los individuos de una especie pueden extinguirse o evolucionar a una estirpe mejor adaptada al medio.
Postion	Tokenization
1	Tras
2	sucesivas
3	generaciones
4	,
5	los
6	individuos
7	de
8	una
9	especie
10	pueden
11	extinguirse
12	extinguir
13	se
14	o
15	evolucionar
16	a
17	una
18	estirpe
19	mejor
20	adaptada
21	al
22	medio
23	.
Position	Tokenization	UPOS	Head	Deprel
1	Tras	ADP	3	case
2	sucesivas	ADJ	3	amod
3	generaciones	NOUN	11	obl
4	,	PUNCT	3	punct
5	los	DET	6	det
6	individuos	NOUN	11	nsubj
7	de	ADP	9	case
8	una	DET	9	det
9	especie	NOUN	6	nmod
10	pueden	AUX	11	aux
11	extinguirse	_	None	_
12	extinguir	VERB	0	root
13	se	PRON	11	expl:pv
14	o	CCONJ	14	cc
15	evolucionar	VERB	11	conj
16	a	ADP	17	case
17	una	DET	17	det
18	estirpe	NOUN	14	obj
19	mejor	ADV	19	advmod
20	adaptada	ADJ	17	amod
21	al	ADP	21	case
22	medio	NOUN	19	obl
23	.	PUNCT	11	punct