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:
Otra de las modificaciones de última hora concierne al mecanismo de control de las obligaciones y el ámbito de arbitraje de las eventuales controversias de las empresas, que será realizado siempre en primer lugar por los llamados Puntos de Contacto Nacionales (PCN) y no podrá realizarse desde el exterior, como contemplaba el texto que apoyaban todos los países a excepción de México.
Postion	Tokenization
1	Otra
2	de
3	las
4	modificaciones
5	de
6	última
7	hora
8	concierne
9	al
10	mecanismo
11	de
12	control
13	de
14	las
15	obligaciones
16	y
17	el
18	ámbito
19	de
20	arbitraje
21	de
22	las
23	eventuales
24	controversias
25	de
26	las
27	empresas
28	,
29	que
30	será
31	realizado
32	siempre
33	en
34	primer
35	lugar
36	por
37	los
38	llamados
39	Puntos
40	de
41	Contacto
42	Nacionales
43	(
44	PCN
45	)
46	y
47	no
48	podrá
49	realizarse
50	realizar
51	se
52	desde
53	el
54	exterior
55	,
56	como
57	contemplaba
58	el
59	texto
60	que
61	apoyaban
62	todos
63	los
64	países
65	a
66	excepción
67	de
68	México
69	.
Position	Tokenization	UPOS	Head	Deprel
1	Otra	PRON	8	nsubj
2	de	ADP	4	case
3	las	DET	4	det
4	modificaciones	NOUN	1	nmod
5	de	ADP	7	case
6	última	ADJ	7	amod
7	hora	NOUN	4	nmod
8	concierne	VERB	0	root
9	al	ADP	10	case
10	mecanismo	NOUN	8	obj
11	de	ADP	12	case
12	control	NOUN	10	nmod
13	de	ADP	15	case
14	las	DET	15	det
15	obligaciones	NOUN	12	nmod
16	y	CCONJ	18	cc
17	el	DET	18	det
18	ámbito	NOUN	10	conj
19	de	ADP	20	case
20	arbitraje	NOUN	18	nmod
21	de	ADP	24	case
22	las	DET	24	det
23	eventuales	ADJ	24	amod
24	controversias	NOUN	20	nmod
25	de	ADP	27	case
26	las	DET	27	det
27	empresas	NOUN	24	nmod
28	,	PUNCT	31	punct
29	que	PRON	31	nsubj
30	será	AUX	31	aux
31	realizado	VERB	20	acl
32	siempre	ADV	31	advmod
33	en	ADP	35	case
34	primer	ADJ	35	amod
35	lugar	NOUN	31	obl
36	por	ADP	39	case
37	los	DET	39	det
38	llamados	ADJ	39	amod
39	Puntos	PROPN	31	obj
40	de	ADP	41	case
41	Contacto	PROPN	39	flat
42	Nacionales	PROPN	41	flat
43	(	PUNCT	44	punct
44	PCN	PROPN	39	flat
45	)	PUNCT	44	punct
46	y	CCONJ	49	cc
47	no	ADV	49	advmod
48	podrá	AUX	49	aux
49	realizarse	_	None	_
50	realizar	VERB	31	conj
51	se	PRON	49	expl:pass
52	desde	ADP	53	case
53	el	DET	53	det
54	exterior	NOUN	49	obl
55	,	PUNCT	56	punct
56	como	SCONJ	56	mark
57	contemplaba	VERB	49	advcl
58	el	DET	58	det
59	texto	NOUN	56	nsubj
60	que	PRON	60	obj
61	apoyaban	VERB	58	acl
62	todos	DET	62	det
63	los	DET	63	det
64	países	NOUN	60	nsubj
65	a	ADP	67	case
66	excepción	NOUN	64	fixed
67	de	ADP	64	fixed
68	México	PROPN	63	nmod
69	.	PUNCT	8	punct