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:
Oldřich Nepraš, EB Brokers: Předpokládáme, že první den nebude z hlediska cen a uzavřených obchodů tak významný, jako dny následující.
Postion	Tokenization
1	Oldřich
2	Nepraš
3	,
4	EB
5	Brokers
6	:
7	Předpokládáme
8	,
9	že
10	první
11	den
12	nebude
13	z
14	hlediska
15	cen
16	a
17	uzavřených
18	obchodů
19	tak
20	významný
21	,
22	jako
23	dny
24	následující
25	.
Position	Tokenization	UPOS	Head	Deprel
1	Oldřich	PROPN	0	root
2	Nepraš	PROPN	1	flat
3	,	PUNCT	1	punct
4	EB	ADJ	5	amod
5	Brokers	PROPN	1	dep
6	:	PUNCT	1	punct
7	Předpokládáme	VERB	1	appos
8	,	PUNCT	20	punct
9	že	SCONJ	20	mark
10	první	ADJ	11	amod
11	den	NOUN	20	nsubj
12	nebude	AUX	20	cop
13	z	ADP	15	case
14	hlediska	NOUN	13	fixed
15	cen	NOUN	20	obl
16	a	CCONJ	18	cc
17	uzavřených	ADJ	18	amod
18	obchodů	NOUN	15	conj
19	tak	ADV	20	advmod
20	významný	ADJ	7	ccomp
21	,	PUNCT	23	punct
22	jako	SCONJ	23	mark
23	dny	NOUN	20	advcl
24	následující	ADJ	23	amod
25	.	PUNCT	1	punct