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 por circunstancias del azar has sido compañero y cuando más a gusto te sientes con ellos, una mala racha quita a alguno de tu entorno ciclista; otras veces son motivos profesionales los que te llevan a un cambio de equipo, pero al final creas un grupo de amigos que sólo tiene una publicidad: la amistad.
Postion	Tokenization
1	Unas
2	veces
3	por
4	circunstancias
5	del
6	azar
7	has
8	sido
9	compañero
10	y
11	cuando
12	más
13	a
14	gusto
15	te
16	sientes
17	con
18	ellos
19	,
20	una
21	mala
22	racha
23	quita
24	a
25	alguno
26	de
27	tu
28	entorno
29	ciclista
30	;
31	otras
32	veces
33	son
34	motivos
35	profesionales
36	los
37	que
38	te
39	llevan
40	a
41	un
42	cambio
43	de
44	equipo
45	,
46	pero
47	al
48	final
49	creas
50	un
51	grupo
52	de
53	amigos
54	que
55	sólo
56	tiene
57	una
58	publicidad
59	:
60	la
61	amistad
62	.
Position	Tokenization	UPOS	Head	Deprel
1	Unas	DET	2	det
2	veces	NOUN	9	obl
3	por	ADP	4	case
4	circunstancias	NOUN	9	obl
5	del	ADP	6	case
6	azar	NOUN	4	nmod
7	has	AUX	9	aux
8	sido	AUX	9	cop
9	compañero	NOUN	0	root
10	y	CCONJ	23	cc
11	cuando	SCONJ	16	mark
12	más	ADV	16	advmod
13	a	ADP	12	case
14	gusto	NOUN	12	nmod
15	te	PRON	16	expl:pv
16	sientes	VERB	23	advcl
17	con	ADP	18	case
18	ellos	PRON	16	obl
19	,	PUNCT	16	punct
20	una	DET	22	det
21	mala	ADJ	22	amod
22	racha	NOUN	23	nsubj
23	quita	VERB	9	conj
24	a	ADP	25	case
25	alguno	PRON	23	obj
26	de	ADP	28	case
27	tu	DET	28	det
28	entorno	NOUN	25	nmod
29	ciclista	ADJ	28	amod
30	;	PUNCT	34	punct
31	otras	DET	32	det
32	veces	NOUN	34	obl
33	son	AUX	34	cop
34	motivos	NOUN	9	advcl
35	profesionales	ADJ	34	amod
36	los	DET	37	det
37	que	PRON	39	nsubj
38	te	PRON	39	iobj
39	llevan	VERB	34	acl
40	a	ADP	42	case
41	un	DET	42	det
42	cambio	NOUN	39	obj
43	de	ADP	44	case
44	equipo	NOUN	42	nmod
45	,	PUNCT	34	punct
46	pero	CCONJ	49	cc
47	al	ADP	49	advmod
48	final	NOUN	47	fixed
49	creas	VERB	9	conj
50	un	DET	51	det
51	grupo	NOUN	49	obj
52	de	ADP	53	case
53	amigos	NOUN	51	nmod
54	que	PRON	56	nsubj
55	sólo	ADV	56	advmod
56	tiene	VERB	51	acl
57	una	DET	58	det
58	publicidad	NOUN	56	obj
59	:	PUNCT	61	punct
60	la	DET	61	det
61	amistad	NOUN	58	appos
62	.	PUNCT	9	punct