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: Návštěvníci teď nemohou dojet až k jeskyni, ale musejí k ní jít buď 1500 metrů pěšky, nebo jet za 10 korun (cizinci za třicet) ekologickým vláčkem od Skalního mlýna.
Position	Tokenization	UPOS	Head	Deprel
1	Návštěvníci	NOUN	3	nsubj
2	teď	ADV	3	advmod
3	nemohou	VERB	0	root
4	dojet	VERB	3	xcomp
5	až	PART	7	advmod:emph
6	k	ADP	7	case
7	jeskyni	NOUN	4	obl
8	,	PUNCT	10	punct
9	ale	CCONJ	10	cc
10	musejí	VERB	3	conj
11	k	ADP	12	case
12	ní	PRON	13	obl
13	jít	VERB	10	xcomp
14	buď	CCONJ	20	cc
15	1500	NUM	16	nummod:gov
16	metrů	NOUN	13	obl
17	pěšky	ADV	13	advmod
18	,	PUNCT	20	punct
19	nebo	CCONJ	20	cc
20	jet	VERB	13	conj
21	za	ADP	23	case
22	10	NUM	23	nummod:gov
23	korun	NOUN	20	obl
24	(	PUNCT	20	punct
25	cizinci	NOUN	20	dep
26	za	ADP	27	case
27	třicet	NUM	20	dep
28	)	PUNCT	20	punct
29	ekologickým	ADJ	30	amod
30	vláčkem	NOUN	20	obl
31	od	ADP	33	case
32	Skalního	ADJ	33	amod
33	mlýna	NOUN	20	obl
34	.	PUNCT	3	punct