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:
Stále totiž platí zastaralá směrnice č. 50/1978 ve znění několika pozdějších předpisů, která je odvozena ze zákona o zdraví lidu z roku 1966.
Postion	Tokenization
1	Stále
2	totiž
3	platí
4	zastaralá
5	směrnice
6	č
7	.
8	50
9	/
10	1978
11	ve
12	znění
13	několika
14	pozdějších
15	předpisů
16	,
17	která
18	je
19	odvozena
20	ze
21	zákona
22	o
23	zdraví
24	lidu
25	z
26	roku
27	1966
28	.
Position	Tokenization	UPOS	Head	Deprel
1	Stále	ADV	3	advmod
2	totiž	ADV	3	advmod
3	platí	VERB	0	root
4	zastaralá	ADJ	5	amod
5	směrnice	NOUN	3	nsubj
6	č	NOUN	5	nmod
7	.	PUNCT	6	punct
8	50	NUM	6	nummod
9	/	PUNCT	10	punct
10	1978	NUM	8	compound
11	ve	ADP	12	case
12	znění	NOUN	5	nmod
13	několika	DET	15	det:nummod
14	pozdějších	ADJ	15	amod
15	předpisů	NOUN	12	nmod
16	,	PUNCT	19	punct
17	která	DET	19	nsubj:pass
18	je	AUX	19	aux:pass
19	odvozena	ADJ	5	amod
20	ze	ADP	21	case
21	zákona	NOUN	19	obl
22	o	ADP	23	case
23	zdraví	NOUN	21	nmod
24	lidu	NOUN	23	nmod
25	z	ADP	26	case
26	roku	NOUN	21	nmod
27	1966	NUM	26	nummod
28	.	PUNCT	3	punct