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 text: Vedoucí kubánské delegace uvedl, že delegace USA během jednání nezměnila své stanovisko a že také on při jednání opakoval postoj Havany při každé příležitosti.
Position	Tokenization	UPOS	Head	Deprel
1	Vedoucí	NOUN	4	nsubj
2	kubánské	ADJ	3	amod
3	delegace	NOUN	1	nmod
4	uvedl	VERB	0	root
5	,	PUNCT	11	punct
6	že	SCONJ	11	mark
7	delegace	NOUN	11	nsubj
8	USA	PROPN	7	nmod
9	během	ADP	10	case
10	jednání	NOUN	11	obl
11	nezměnila	VERB	4	ccomp
12	své	DET	13	det
13	stanovisko	NOUN	11	obj
14	a	CCONJ	20	cc
15	že	SCONJ	20	mark
16	také	ADV	17	advmod:emph
17	on	PRON	20	nsubj
18	při	ADP	19	case
19	jednání	NOUN	20	obl
20	opakoval	VERB	11	conj
21	postoj	NOUN	20	obj
22	Havany	PROPN	21	nmod
23	při	ADP	25	case
24	každé	DET	25	det
25	příležitosti	NOUN	20	obl
26	.	PUNCT	4	punct