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 polovině roku 1990 se uvádělo, že v zahraničním obchodě Československo získávalo 1 dolar dovozů za 18 Kčs nákladů na své vyvážené výrobky.
Postion	Tokenization
1	V
2	polovině
3	roku
4	1990
5	se
6	uvádělo
7	,
8	že
9	v
10	zahraničním
11	obchodě
12	Československo
13	získávalo
14	1
15	dolar
16	dovozů
17	za
18	18
19	Kčs
20	nákladů
21	na
22	své
23	vyvážené
24	výrobky
25	.
Position	Tokenization	UPOS	Head	Deprel
1	V	ADP	2	case
2	polovině	NOUN	6	obl
3	roku	NOUN	2	nmod
4	1990	NUM	3	nummod
5	se	PRON	6	expl:pass
6	uvádělo	VERB	0	root
7	,	PUNCT	13	punct
8	že	SCONJ	13	mark
9	v	ADP	11	case
10	zahraničním	ADJ	11	amod
11	obchodě	NOUN	13	obl
12	Československo	PROPN	13	nsubj
13	získávalo	VERB	6	ccomp
14	1	NUM	15	nummod
15	dolar	NOUN	13	obj
16	dovozů	NOUN	15	nmod
17	za	ADP	20	case
18	18	NUM	20	nummod:gov
19	Kčs	NOUN	18	nmod
20	nákladů	NOUN	13	obl:arg
21	na	ADP	24	case
22	své	DET	24	det
23	vyvážené	ADJ	24	amod
24	výrobky	NOUN	20	nmod
25	.	PUNCT	6	punct