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: Když kupující není schopen zboží v takovém stavu prodávajícímu vrátit, nemá již právo toto zboží odmítnout, bez ohledu na to, že zkušební doba ještě neuběhla.
Position	Tokenization	UPOS	Head	Deprel
1	Když	SCONJ	4	mark
2	kupující	ADJ	4	nsubj
3	není	AUX	4	cop
4	schopen	ADJ	12	advcl
5	zboží	NOUN	10	obj
6	v	ADP	8	case
7	takovém	DET	8	det
8	stavu	NOUN	10	obl
9	prodávajícímu	ADJ	10	obl:arg
10	vrátit	VERB	4	xcomp
11	,	PUNCT	4	punct
12	nemá	VERB	0	root
13	již	ADV	12	advmod
14	právo	NOUN	12	obj
15	toto	DET	16	det
16	zboží	NOUN	17	obj
17	odmítnout	VERB	14	acl
18	,	PUNCT	22	punct
19	bez	ADP	22	case
20	ohledu	NOUN	19	fixed
21	na	ADP	19	fixed
22	to	DET	17	obl
23	,	PUNCT	28	punct
24	že	SCONJ	28	mark
25	zkušební	ADJ	26	amod
26	doba	NOUN	28	nsubj
27	ještě	ADV	28	advmod
28	neuběhla	VERB	22	acl
29	.	PUNCT	12	punct