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 tomto stadiu si asi všichni zúčastnění uvědomili, že - obrazně řečeno - vylezli na příliš vysoký strom a začali hledat žebřík, aby z něho mohli slézt.
Postion	Tokenization
1	V
2	tomto
3	stadiu
4	si
5	asi
6	všichni
7	zúčastnění
8	uvědomili
9	,
10	že
11	-
12	obrazně
13	řečeno
14	-
15	vylezli
16	na
17	příliš
18	vysoký
19	strom
20	a
21	začali
22	hledat
23	žebřík
24	,
25	aby
26	aby
27	by
28	z
29	něho
30	mohli
31	slézt
32	.
Position	Tokenization	UPOS	Head	Deprel
1	V	ADP	3	case
2	tomto	DET	3	det
3	stadiu	NOUN	8	obl
4	si	PRON	8	expl:pv
5	asi	PART	7	advmod:emph
6	všichni	DET	7	det
7	zúčastnění	ADJ	8	nsubj
8	uvědomili	VERB	0	root
9	,	PUNCT	15	punct
10	že	SCONJ	15	mark
11	-	PUNCT	13	punct
12	obrazně	ADV	13	advmod
13	řečeno	ADJ	15	obl
14	-	PUNCT	13	punct
15	vylezli	VERB	8	ccomp
16	na	ADP	19	case
17	příliš	ADV	18	advmod
18	vysoký	ADJ	19	amod
19	strom	NOUN	15	obl
20	a	CCONJ	21	cc
21	začali	VERB	8	conj
22	hledat	VERB	21	xcomp
23	žebřík	NOUN	22	obj
24	,	PUNCT	29	punct
25	aby	_	None	_
26	aby	SCONJ	29	mark
27	by	AUX	29	aux
28	z	ADP	28	case
29	něho	PRON	30	obl
30	mohli	VERB	22	advcl
31	slézt	VERB	29	xcomp
32	.	PUNCT	8	punct