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:
Potápěči prohledali asi 800 metrů čtverečních říčního dna, přičemž zemřelého se podařilo nalézt asi 30 metrů od místa, kde do vody skočil.
Postion	Tokenization
1	Potápěči
2	prohledali
3	asi
4	800
5	metrů
6	čtverečních
7	říčního
8	dna
9	,
10	přičemž
11	zemřelého
12	se
13	podařilo
14	nalézt
15	asi
16	30
17	metrů
18	od
19	místa
20	,
21	kde
22	do
23	vody
24	skočil
25	.
Position	Tokenization	UPOS	Head	Deprel
1	Potápěči	NOUN	2	nsubj
2	prohledali	VERB	0	root
3	asi	PART	4	advmod:emph
4	800	NUM	5	nummod:gov
5	metrů	NOUN	2	obj
6	čtverečních	ADJ	5	amod
7	říčního	ADJ	8	amod
8	dna	NOUN	5	nmod
9	,	PUNCT	13	punct
10	přičemž	ADV	13	advmod
11	zemřelého	ADJ	14	obj
12	se	PRON	13	expl:pv
13	podařilo	VERB	2	conj
14	nalézt	VERB	13	csubj
15	asi	PART	16	advmod:emph
16	30	NUM	17	nummod:gov
17	metrů	NOUN	14	obl
18	od	ADP	19	case
19	místa	NOUN	17	nmod
20	,	PUNCT	24	punct
21	kde	ADV	24	advmod
22	do	ADP	23	case
23	vody	NOUN	24	obl
24	skočil	VERB	19	acl:relcl
25	.	PUNCT	2	punct