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:
"Všechny strany si jsou nyní velmi blízko, ale stále zbývá vyřešit některé otázky," dodal generální tajemník OSN, který převzal osobní záštitu nad salvadorskými rozhovory.
Postion	Tokenization
1	"
2	Všechny
3	strany
4	si
5	jsou
6	nyní
7	velmi
8	blízko
9	,
10	ale
11	stále
12	zbývá
13	vyřešit
14	některé
15	otázky
16	,
17	"
18	dodal
19	generální
20	tajemník
21	OSN
22	,
23	který
24	převzal
25	osobní
26	záštitu
27	nad
28	salvadorskými
29	rozhovory
30	.
Position	Tokenization	UPOS	Head	Deprel
1	"	PUNCT	5	punct
2	Všechny	DET	3	det
3	strany	NOUN	5	nsubj
4	si	PRON	5	obl:arg
5	jsou	VERB	18	ccomp
6	nyní	ADV	5	advmod
7	velmi	ADV	8	advmod
8	blízko	ADV	5	advmod
9	,	PUNCT	12	punct
10	ale	CCONJ	12	cc
11	stále	ADV	12	advmod
12	zbývá	VERB	5	conj
13	vyřešit	VERB	12	xcomp
14	některé	DET	15	det
15	otázky	NOUN	13	obj
16	,	PUNCT	5	punct
17	"	PUNCT	5	punct
18	dodal	VERB	0	root
19	generální	ADJ	20	amod
20	tajemník	NOUN	18	nsubj
21	OSN	PROPN	20	nmod
22	,	PUNCT	24	punct
23	který	DET	24	nsubj
24	převzal	VERB	20	acl:relcl
25	osobní	ADJ	26	amod
26	záštitu	NOUN	24	obj
27	nad	ADP	29	case
28	salvadorskými	ADJ	29	amod
29	rozhovory	NOUN	26	nmod
30	.	PUNCT	18	punct