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 tokenized text:
Zastavím se ještě u posledního odstavce, z něhož vyplývá, že reálné nájemné bude v případě jeho schválení prakticky stagnovat na úrovni 20-25 % reálných nákladů.
Postion	Tokenization
1	Zastavím
2	se
3	ještě
4	u
5	posledního
6	odstavce
7	,
8	z
9	něhož
10	vyplývá
11	,
12	že
13	reálné
14	nájemné
15	bude
16	v
17	případě
18	jeho
19	schválení
20	prakticky
21	stagnovat
22	na
23	úrovni
24	20
25	-
26	25
27	%
28	reálných
29	nákladů
30	.
Position	Tokenization	UPOS	Head	Deprel
1	Zastavím	VERB	0	root
2	se	PRON	1	expl:pv
3	ještě	ADV	6	advmod:emph
4	u	ADP	6	case
5	posledního	ADJ	6	amod
6	odstavce	NOUN	1	obl
7	,	PUNCT	10	punct
8	z	ADP	9	case
9	něhož	PRON	10	obl
10	vyplývá	VERB	6	acl:relcl
11	,	PUNCT	21	punct
12	že	SCONJ	21	mark
13	reálné	ADJ	14	amod
14	nájemné	NOUN	21	nsubj
15	bude	AUX	21	aux
16	v	ADP	19	case
17	případě	NOUN	16	fixed
18	jeho	DET	19	det
19	schválení	NOUN	21	obl
20	prakticky	ADV	21	advmod
21	stagnovat	VERB	10	csubj
22	na	ADP	23	case
23	úrovni	NOUN	21	obl
24	20	NUM	27	nummod
25	-	PUNCT	26	punct
26	25	NUM	24	conj
27	%	SYM	23	nmod
28	reálných	ADJ	29	amod
29	nákladů	NOUN	27	nmod
30	.	PUNCT	1	punct