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:
La cadena de pequeños almacenes que Sepu aspira a tener repartidos limitarán su oferta a los artículos de confección, y de sus actuales 30 empleados sólo unos 15 proseguirán vinculados al negocio a partir de este mes.
Postion	Tokenization
1	La
2	cadena
3	de
4	pequeños
5	almacenes
6	que
7	Sepu
8	aspira
9	a
10	tener
11	repartidos
12	limitarán
13	su
14	oferta
15	a
16	los
17	artículos
18	de
19	confección
20	,
21	y
22	de
23	sus
24	actuales
25	30
26	empleados
27	sólo
28	unos
29	15
30	proseguirán
31	vinculados
32	al
33	negocio
34	a
35	partir
36	de
37	este
38	mes
39	.
Position	Tokenization	UPOS	Head	Deprel
1	La	DET	2	det
2	cadena	NOUN	12	nsubj
3	de	ADP	5	case
4	pequeños	ADJ	5	amod
5	almacenes	NOUN	2	nmod
6	que	PRON	8	obj
7	Sepu	PROPN	8	nsubj
8	aspira	VERB	5	acl
9	a	ADP	8	obj
10	tener	AUX	11	aux
11	repartidos	ADJ	9	advmod
12	limitarán	VERB	0	root
13	su	DET	14	det
14	oferta	NOUN	12	obj
15	a	ADP	17	case
16	los	DET	17	det
17	artículos	NOUN	12	obl
18	de	ADP	19	case
19	confección	NOUN	17	nmod
20	,	PUNCT	30	punct
21	y	CCONJ	30	cc
22	de	ADP	26	case
23	sus	PRON	25	nmod
24	actuales	ADJ	25	amod
25	30	NUM	26	nummod
26	empleados	NOUN	30	obj
27	sólo	ADV	29	advmod
28	unos	DET	29	det
29	15	NUM	30	nsubj
30	proseguirán	VERB	12	conj
31	vinculados	ADJ	30	obj
32	al	ADP	33	case
33	negocio	NOUN	31	obj
34	a	ADP	38	case
35	partir	NOUN	34	fixed
36	de	ADP	34	fixed
37	este	DET	38	det
38	mes	NOUN	30	obl
39	.	PUNCT	12	punct