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:
V dopise, který zaslalo orgánům OSN vedení Guatemalské národní revoluční fronty (URNG), se uvádí, že hnutí na šestibodový návrh OSN přistupuje.
Postion	Tokenization
1	V
2	dopise
3	,
4	který
5	zaslalo
6	orgánům
7	OSN
8	vedení
9	Guatemalské
10	národní
11	revoluční
12	fronty
13	(
14	URNG
15	)
16	,
17	se
18	uvádí
19	,
20	že
21	hnutí
22	na
23	šestibodový
24	návrh
25	OSN
26	přistupuje
27	.
Position	Tokenization	UPOS	Head	Deprel
1	V	ADP	2	case
2	dopise	NOUN	18	obl
3	,	PUNCT	5	punct
4	který	DET	5	obj
5	zaslalo	VERB	2	acl:relcl
6	orgánům	NOUN	5	obl:arg
7	OSN	PROPN	6	nmod
8	vedení	NOUN	5	nsubj
9	Guatemalské	ADJ	12	amod
10	národní	ADJ	12	amod
11	revoluční	ADJ	12	amod
12	fronty	NOUN	8	nmod
13	(	PUNCT	14	punct
14	URNG	PROPN	12	appos
15	)	PUNCT	14	punct
16	,	PUNCT	5	punct
17	se	PRON	18	expl:pass
18	uvádí	VERB	0	root
19	,	PUNCT	26	punct
20	že	SCONJ	26	mark
21	hnutí	NOUN	26	nsubj
22	na	ADP	24	case
23	šestibodový	ADJ	24	amod
24	návrh	NOUN	26	obl:arg
25	OSN	PROPN	24	nmod
26	přistupuje	VERB	18	csubj:pass
27	.	PUNCT	18	punct