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:
Una clase de compuestos comparativamente más estables son los metalomacrociclos, es decir, complejos metálicos que contienen un sistema macrocíclico como ftalocianinas o tetrabenzoporfirinas, coordinado con un metal de transición capaz de dar hexacoordinación, como por ejemplo Fe, Co, Cr o Ru.
Postion	Tokenization
1	Una
2	clase
3	de
4	compuestos
5	comparativamente
6	más
7	estables
8	son
9	los
10	metalomacrociclos
11	,
12	es
13	decir
14	,
15	complejos
16	metálicos
17	que
18	contienen
19	un
20	sistema
21	macrocíclico
22	como
23	ftalocianinas
24	o
25	tetrabenzoporfirinas
26	,
27	coordinado
28	con
29	un
30	metal
31	de
32	transición
33	capaz
34	de
35	dar
36	hexacoordinación
37	,
38	como
39	por
40	ejemplo
41	Fe
42	,
43	Co
44	,
45	Cr
46	o
47	Ru
48	.
Position	Tokenization	UPOS	Head	Deprel
1	Una	DET	2	det
2	clase	NOUN	8	nsubj
3	de	ADP	4	case
4	compuestos	NOUN	2	nmod
5	comparativamente	ADV	7	advmod
6	más	ADV	5	advmod
7	estables	ADJ	4	amod
8	son	AUX	0	root
9	los	DET	10	det
10	metalomacrociclos	NOUN	8	nsubj
11	,	PUNCT	12	punct
12	es	NOUN	10	conj
13	decir	NOUN	12	fixed
14	,	PUNCT	12	punct
15	complejos	NOUN	10	conj
16	metálicos	ADJ	15	amod
17	que	PRON	18	nsubj
18	contienen	VERB	10	conj
19	un	DET	20	det
20	sistema	NOUN	18	obj
21	macrocíclico	ADJ	20	amod
22	como	SCONJ	23	mark
23	ftalocianinas	NOUN	20	nmod
24	o	CCONJ	25	cc
25	tetrabenzoporfirinas	NOUN	23	conj
26	,	PUNCT	27	punct
27	coordinado	ADJ	20	amod
28	con	ADP	30	case
29	un	DET	30	det
30	metal	NOUN	27	obj
31	de	ADP	32	case
32	transición	NOUN	30	nmod
33	capaz	ADJ	30	amod
34	de	ADP	35	mark
35	dar	VERB	33	acl
36	hexacoordinación	NOUN	35	obj
37	,	PUNCT	41	punct
38	como	SCONJ	41	mark
39	por	ADP	41	advmod
40	ejemplo	NOUN	39	fixed
41	Fe	NOUN	30	nmod
42	,	PUNCT	43	punct
43	Co	NOUN	41	conj
44	,	PUNCT	45	punct
45	Cr	NOUN	41	conj
46	o	CCONJ	47	cc
47	Ru	NOUN	41	conj
48	.	PUNCT	8	punct