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: České republice se od amerických představitelů dostalo přesvědčivého ujištění, že dveře do NATO jsou jí otevřeny a že záleží především na ní, kdy a jak splní požadavky podmiňující vstup.
Position	Tokenization	UPOS	Head	Deprel
1	České	ADJ	2	amod
2	republice	NOUN	7	obl:arg
3	se	PRON	7	expl:pass
4	od	ADP	6	case
5	amerických	ADJ	6	amod
6	představitelů	NOUN	7	obl:arg
7	dostalo	VERB	0	root
8	přesvědčivého	ADJ	9	amod
9	ujištění	NOUN	7	nsubj:pass
10	,	PUNCT	17	punct
11	že	SCONJ	17	mark
12	dveře	NOUN	17	nsubj
13	do	ADP	14	case
14	NATO	PROPN	12	nmod
15	jsou	AUX	17	cop
16	jí	PRON	17	obl:arg
17	otevřeny	ADJ	9	acl
18	a	CCONJ	20	cc
19	že	SCONJ	20	mark
20	záleží	VERB	17	conj
21	především	ADV	23	advmod:emph
22	na	ADP	23	case
23	ní	PRON	20	obl:arg
24	,	PUNCT	28	punct
25	kdy	ADV	28	advmod
26	a	CCONJ	27	cc
27	jak	ADV	25	conj
28	splní	VERB	20	csubj
29	požadavky	NOUN	28	obj
30	podmiňující	ADJ	29	amod
31	vstup	NOUN	30	obj
32	.	PUNCT	7	punct