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: Zda se do reforem zapojí i Fidel Castro nebo ne, to záleží opravdu jen na něm, uvedl Christopher a dodal, že USA neusilují o odstranění nějaké jednotlivé osoby.
Position	Tokenization	UPOS	Head	Deprel
1	Zda	SCONJ	5	mark
2	se	PRON	5	expl:pv
3	do	ADP	4	case
4	reforem	NOUN	5	obl:arg
5	zapojí	VERB	12	acl
6	i	CCONJ	7	advmod:emph
7	Fidel	PROPN	5	nsubj
8	Castro	PROPN	7	flat
9	nebo	CCONJ	10	cc
10	ne	PART	5	conj
11	,	PUNCT	5	punct
12	to	DET	13	nsubj
13	záleží	VERB	19	ccomp
14	opravdu	ADV	13	advmod
15	jen	PART	17	advmod:emph
16	na	ADP	17	case
17	něm	PRON	13	obl:arg
18	,	PUNCT	13	punct
19	uvedl	VERB	0	root
20	Christopher	PROPN	19	nsubj
21	a	CCONJ	22	cc
22	dodal	VERB	19	conj
23	,	PUNCT	26	punct
24	že	SCONJ	26	mark
25	USA	PROPN	26	nsubj
26	neusilují	VERB	22	ccomp
27	o	ADP	28	case
28	odstranění	NOUN	26	obl:arg
29	nějaké	DET	31	det
30	jednotlivé	ADJ	31	amod
31	osoby	NOUN	28	nmod
32	.	PUNCT	19	punct