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:
Por medio de ese acuerdo, Venezuela venderá 160.000 barriles de crudo diarios a la región, la mitad de ellos a Centroamérica, por medio de créditos a 15 años de plazo, uno de gracia y una tasa de interés del 2 por ciento anual.
Postion	Tokenization
1	Por
2	medio
3	de
4	ese
5	acuerdo
6	,
7	Venezuela
8	venderá
9	160.000
10	barriles
11	de
12	crudo
13	diarios
14	a
15	la
16	región
17	,
18	la
19	mitad
20	de
21	ellos
22	a
23	Centroamérica
24	,
25	por
26	medio
27	de
28	créditos
29	a
30	15
31	años
32	de
33	plazo
34	,
35	uno
36	de
37	gracia
38	y
39	una
40	tasa
41	de
42	interés
43	del
44	2
45	por
46	ciento
47	anual
48	.
Position	Tokenization	UPOS	Head	Deprel
1	Por	ADP	5	case
2	medio	NOUN	1	fixed
3	de	ADP	1	fixed
4	ese	DET	5	det
5	acuerdo	NOUN	8	obl
6	,	PUNCT	5	punct
7	Venezuela	PROPN	8	nsubj
8	venderá	VERB	0	root
9	160.000	NUM	10	nummod
10	barriles	NOUN	8	obj
11	de	ADP	12	case
12	crudo	NOUN	10	nmod
13	diarios	ADJ	10	amod
14	a	ADP	16	case
15	la	DET	16	det
16	región	NOUN	8	obj
17	,	PUNCT	19	punct
18	la	DET	19	det
19	mitad	NOUN	8	dep
20	de	ADP	21	case
21	ellos	PRON	19	nmod
22	a	ADP	23	case
23	Centroamérica	PROPN	19	nmod
24	,	PUNCT	28	punct
25	por	ADP	28	case
26	medio	NOUN	25	fixed
27	de	ADP	25	fixed
28	créditos	NOUN	19	nmod
29	a	ADP	31	case
30	15	NUM	31	nummod
31	años	NOUN	28	nmod
32	de	ADP	33	case
33	plazo	NOUN	31	nmod
34	,	PUNCT	35	punct
35	uno	PRON	28	appos
36	de	ADP	37	case
37	gracia	NOUN	35	nmod
38	y	CCONJ	40	cc
39	una	DET	40	det
40	tasa	NOUN	28	conj
41	de	ADP	42	case
42	interés	NOUN	40	nmod
43	del	ADP	44	case
44	2	NUM	40	nummod
45	por	ADP	46	case
46	ciento	NUM	44	compound
47	anual	ADJ	19	amod
48	.	PUNCT	8	punct