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: Struktura českého exportu zůstává stejná jako loni, to znamená, že 30% se na něm podílí výrobky z kůže, dřeva, gumy a papíru společně s vývozem oceli a cementu (loni 31.9%).
Position	Tokenization	UPOS	Head	Deprel
1	Struktura	NOUN	4	nsubj
2	českého	ADJ	3	amod
3	exportu	NOUN	1	nmod
4	zůstává	VERB	0	root
5	stejná	ADJ	4	obj
6	jako	SCONJ	7	mark
7	loni	ADV	5	advcl
8	,	PUNCT	10	punct
9	to	DET	10	nsubj
10	znamená	VERB	4	conj
11	,	PUNCT	18	punct
12	že	SCONJ	18	mark
13	30	NUM	18	nsubj
14	%	SYM	13	nmod
15	se	PRON	18	expl:pv
16	na	ADP	17	case
17	něm	PRON	18	obl:arg
18	podílí	VERB	10	ccomp
19	výrobky	NOUN	18	obl
20	z	ADP	21	case
21	kůže	NOUN	19	nmod
22	,	PUNCT	23	punct
23	dřeva	NOUN	21	conj
24	,	PUNCT	25	punct
25	gumy	NOUN	21	conj
26	a	CCONJ	27	cc
27	papíru	NOUN	21	conj
28	společně	ADV	30	case
29	s	ADP	28	fixed
30	vývozem	NOUN	18	obl
31	oceli	NOUN	30	nmod
32	a	CCONJ	33	cc
33	cementu	NOUN	31	conj
34	(	PUNCT	30	punct
35	loni	ADV	30	dep
36	31.9	NUM	30	dep
37	%	SYM	36	nmod
38	)	PUNCT	30	punct
39	.	PUNCT	4	punct