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:
Dlouho očekávaným krokem reformy je snížení podílu příjmů ve volně směnitelných měnách, který musí firmy povinně směnit za nižší oficiální kurz, a to z 50 na 30%.
Postion	Tokenization
1	Dlouho
2	očekávaným
3	krokem
4	reformy
5	je
6	snížení
7	podílu
8	příjmů
9	ve
10	volně
11	směnitelných
12	měnách
13	,
14	který
15	musí
16	firmy
17	povinně
18	směnit
19	za
20	nižší
21	oficiální
22	kurz
23	,
24	a
25	to
26	z
27	50
28	na
29	30
30	%
31	.
Position	Tokenization	UPOS	Head	Deprel
1	Dlouho	ADV	2	advmod
2	očekávaným	ADJ	3	amod
3	krokem	NOUN	0	root
4	reformy	NOUN	3	nmod
5	je	AUX	3	cop
6	snížení	NOUN	3	nsubj
7	podílu	NOUN	6	nmod
8	příjmů	NOUN	7	nmod
9	ve	ADP	12	case
10	volně	ADV	12	advmod
11	směnitelných	ADJ	12	amod
12	měnách	NOUN	8	nmod
13	,	PUNCT	15	punct
14	který	DET	18	obj
15	musí	VERB	7	acl:relcl
16	firmy	NOUN	15	nsubj
17	povinně	ADV	18	advmod
18	směnit	VERB	15	xcomp
19	za	ADP	22	case
20	nižší	ADJ	22	amod
21	oficiální	ADJ	22	amod
22	kurz	NOUN	18	obl:arg
23	,	PUNCT	27	punct
24	a	CCONJ	27	cc
25	to	PART	24	fixed
26	z	ADP	27	case
27	50	NUM	18	dep
28	na	ADP	29	case
29	30	NUM	18	obl:arg
30	%	SYM	29	nmod
31	.	PUNCT	3	punct