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: Pokud si čtenář ponechá právo sám posoudit, co a v jakých souvislostech říká L. Vaculík, snadno pozná, že ten hovoří o něčem jiném než pan předseda vlády.
Position	Tokenization	UPOS	Head	Deprel
1	Pokud	SCONJ	4	mark
2	si	PRON	4	obl:arg
3	čtenář	NOUN	4	nsubj
4	ponechá	VERB	20	advcl
5	právo	NOUN	4	obj
6	sám	DET	3	xcomp
7	posoudit	VERB	5	acl
8	,	PUNCT	9	punct
9	co	PRON	7	dep
10	a	CCONJ	14	cc
11	v	ADP	13	case
12	jakých	DET	13	det
13	souvislostech	NOUN	14	obl
14	říká	VERB	9	conj
15	L	PROPN	14	nsubj
16	.	PUNCT	15	punct
17	Vaculík	PROPN	15	flat
18	,	PUNCT	4	punct
19	snadno	ADV	20	advmod
20	pozná	VERB	0	root
21	,	PUNCT	24	punct
22	že	SCONJ	24	mark
23	ten	DET	24	nsubj
24	hovoří	VERB	20	ccomp
25	o	ADP	26	case
26	něčem	PRON	24	obl:arg
27	jiném	ADJ	26	amod
28	než	SCONJ	30	mark
29	pan	NOUN	30	nmod
30	předseda	NOUN	27	advcl
31	vlády	NOUN	30	nmod
32	.	PUNCT	20	punct