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: předpokládáme-li, že hustota leknínových listů náhodně rozložených v jezírku je každý rok stejná a rostou stejně rychle, dojde vždy stejného dne D k vytvoření řetězce překrývajících se listů umožňujících přechod (libovolně velkého) jezírka "suchou nohou" [přesněji je problém formulován v rámečku].
Position	Tokenization	UPOS	Head	Deprel
1	předpokládáme	VERB	22	advcl
2	-	PUNCT	1	punct
3	li	PART	1	mark
4	,	PUNCT	16	punct
5	že	SCONJ	16	mark
6	hustota	NOUN	16	nsubj
7	leknínových	ADJ	8	amod
8	listů	NOUN	6	nmod
9	náhodně	ADV	10	advmod
10	rozložených	ADJ	8	amod
11	v	ADP	12	case
12	jezírku	NOUN	10	obl
13	je	AUX	16	cop
14	každý	DET	15	det
15	rok	NOUN	16	obl
16	stejná	ADJ	1	ccomp
17	a	CCONJ	18	cc
18	rostou	VERB	16	conj
19	stejně	ADV	20	advmod
20	rychle	ADV	18	advmod
21	,	PUNCT	16	punct
22	dojde	VERB	0	root
23	vždy	ADV	22	advmod
24	stejného	ADJ	25	amod
25	dne	NOUN	22	obl
26	D	NOUN	25	nmod
27	k	ADP	28	case
28	vytvoření	NOUN	22	obl:arg
29	řetězce	NOUN	28	nmod
30	překrývajících	ADJ	32	amod
31	se	PRON	30	obj
32	listů	NOUN	29	nmod
33	umožňujících	ADJ	32	amod
34	přechod	NOUN	33	obj
35	(	PUNCT	37	punct
36	libovolně	ADV	37	advmod
37	velkého	ADJ	39	amod
38	)	PUNCT	37	punct
39	jezírka	NOUN	34	nmod
40	"	PUNCT	42	punct
41	suchou	ADJ	42	amod
42	nohou	NOUN	34	nmod
43	"	PUNCT	42	punct
44	[	PUNCT	48	punct
45	přesněji	ADV	48	advmod
46	je	AUX	48	aux:pass
47	problém	NOUN	48	nsubj:pass
48	formulován	ADJ	28	appos
49	v	ADP	50	case
50	rámečku	NOUN	48	obl
51	]	PUNCT	48	punct
52	.	PUNCT	22	punct