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:
Maastrichtský dokument totiž pro tento dosud v podstatě poměrně volný svazek států stanoví zcela konkrétní pravidla, která by jednou měla nabýt platnosti zákonů.
Postion	Tokenization
1	Maastrichtský
2	dokument
3	totiž
4	pro
5	tento
6	dosud
7	v
8	podstatě
9	poměrně
10	volný
11	svazek
12	států
13	stanoví
14	zcela
15	konkrétní
16	pravidla
17	,
18	která
19	by
20	jednou
21	měla
22	nabýt
23	platnosti
24	zákonů
25	.
Position	Tokenization	UPOS	Head	Deprel
1	Maastrichtský	ADJ	2	amod
2	dokument	NOUN	13	nsubj
3	totiž	ADV	13	advmod
4	pro	ADP	11	case
5	tento	DET	11	det
6	dosud	ADV	10	advmod
7	v	ADP	8	case
8	podstatě	NOUN	10	obl
9	poměrně	ADV	10	advmod
10	volný	ADJ	11	amod
11	svazek	NOUN	13	obl
12	států	NOUN	11	nmod
13	stanoví	VERB	0	root
14	zcela	ADV	15	advmod
15	konkrétní	ADJ	16	amod
16	pravidla	NOUN	13	obj
17	,	PUNCT	21	punct
18	která	DET	21	nsubj
19	by	AUX	21	aux
20	jednou	ADV	21	advmod
21	měla	VERB	16	acl:relcl
22	nabýt	VERB	21	xcomp
23	platnosti	NOUN	22	obl:arg
24	zákonů	NOUN	23	nmod
25	.	PUNCT	13	punct