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:
Ale ani to naštěstí letos není častý jev, a tak můžeme po letech opět spolu s četnými návštěvníky vychutnat krásy horské zimy.
Postion	Tokenization
1	Ale
2	ani
3	to
4	naštěstí
5	letos
6	není
7	častý
8	jev
9	,
10	a
11	tak
12	můžeme
13	po
14	letech
15	opět
16	spolu
17	s
18	četnými
19	návštěvníky
20	vychutnat
21	krásy
22	horské
23	zimy
24	.
Position	Tokenization	UPOS	Head	Deprel
1	Ale	CCONJ	8	cc
2	ani	CCONJ	3	advmod:emph
3	to	DET	8	nsubj
4	naštěstí	ADV	8	advmod
5	letos	ADV	8	advmod
6	není	AUX	8	cop
7	častý	ADJ	8	amod
8	jev	NOUN	0	root
9	,	PUNCT	12	punct
10	a	CCONJ	12	cc
11	tak	ADV	12	cc
12	můžeme	VERB	8	conj
13	po	ADP	14	case
14	letech	NOUN	12	obl
15	opět	ADV	12	advmod
16	spolu	ADV	19	case
17	s	ADP	16	fixed
18	četnými	ADJ	19	amod
19	návštěvníky	NOUN	12	obl
20	vychutnat	VERB	12	xcomp
21	krásy	NOUN	20	obj
22	horské	ADJ	23	amod
23	zimy	NOUN	21	nmod
24	.	PUNCT	8	punct