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: Závažným aktuálním problémem je z tohoto hlediska zařazování do spotřebního koše především těch služeb, které se z neplacených (netržních) stávají placenými (tržními), jako je tomu ve zdravotnictví, školství apod.
Position	Tokenization	UPOS	Head	Deprel
1	Závažným	ADJ	3	amod
2	aktuálním	ADJ	3	amod
3	problémem	NOUN	0	root
4	je	AUX	3	cop
5	z	ADP	7	case
6	tohoto	DET	7	det
7	hlediska	NOUN	3	obl
8	zařazování	NOUN	3	nsubj
9	do	ADP	11	case
10	spotřebního	ADJ	11	amod
11	koše	NOUN	8	nmod
12	především	ADV	14	advmod:emph
13	těch	DET	14	det
14	služeb	NOUN	8	nmod
15	,	PUNCT	23	punct
16	které	DET	23	nsubj
17	se	PRON	23	expl:pv
18	z	ADP	19	case
19	neplacených	ADJ	23	dep
20	(	PUNCT	21	punct
21	netržních	ADJ	19	appos
22	)	PUNCT	21	punct
23	stávají	VERB	14	acl:relcl
24	placenými	ADJ	23	dep
25	(	PUNCT	26	punct
26	tržními	ADJ	24	appos
27	)	PUNCT	26	punct
28	,	PUNCT	30	punct
29	jako	SCONJ	30	mark
30	je	VERB	23	advcl
31	tomu	DET	30	nsubj
32	ve	ADP	33	case
33	zdravotnictví	NOUN	30	obl
34	,	PUNCT	35	punct
35	školství	NOUN	33	conj
36	apod	ADV	35	cc
37	.	PUNCT	3	punct