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:
V úterý klesl o téměř stejnou hodnotu, o jakou si den předtím polepšil, uprostřed týdne stagnoval a ve čtvrtek nepatrně poklesl na 661.24 bodu.
Postion	Tokenization
1	V
2	úterý
3	klesl
4	o
5	téměř
6	stejnou
7	hodnotu
8	,
9	o
10	jakou
11	si
12	den
13	předtím
14	polepšil
15	,
16	uprostřed
17	týdne
18	stagnoval
19	a
20	ve
21	čtvrtek
22	nepatrně
23	poklesl
24	na
25	661.24
26	bodu
27	.
Position	Tokenization	UPOS	Head	Deprel
1	V	ADP	2	case
2	úterý	NOUN	3	obl
3	klesl	VERB	0	root
4	o	ADP	7	case
5	téměř	ADV	7	advmod:emph
6	stejnou	ADJ	7	amod
7	hodnotu	NOUN	3	obl
8	,	PUNCT	14	punct
9	o	ADP	10	case
10	jakou	DET	14	obl
11	si	PRON	14	expl:pv
12	den	NOUN	14	obl
13	předtím	ADV	12	advmod
14	polepšil	VERB	7	acl:relcl
15	,	PUNCT	18	punct
16	uprostřed	ADV	17	case
17	týdne	NOUN	18	obl
18	stagnoval	VERB	3	conj
19	a	CCONJ	23	cc
20	ve	ADP	21	case
21	čtvrtek	NOUN	23	obl
22	nepatrně	ADV	23	advmod
23	poklesl	VERB	3	conj
24	na	ADP	26	case
25	661.24	NUM	26	nummod:gov
26	bodu	NOUN	23	obl:arg
27	.	PUNCT	3	punct