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 školním roce působí v České republice 38 základních soukromých škol, v nichž se učí téměř dva a půl tisíce žáků.
Postion	Tokenization
1	V
2	tomto
3	školním
4	roce
5	působí
6	v
7	České
8	republice
9	38
10	základních
11	soukromých
12	škol
13	,
14	v
15	nichž
16	se
17	učí
18	téměř
19	dva
20	a
21	půl
22	tisíce
23	žáků
24	.
Position	Tokenization	UPOS	Head	Deprel
1	V	ADP	4	case
2	tomto	DET	4	det
3	školním	ADJ	4	amod
4	roce	NOUN	5	obl
5	působí	VERB	0	root
6	v	ADP	8	case
7	České	ADJ	8	amod
8	republice	NOUN	5	obl
9	38	NUM	12	nummod:gov
10	základních	ADJ	12	amod
11	soukromých	ADJ	12	amod
12	škol	NOUN	5	nsubj
13	,	PUNCT	17	punct
14	v	ADP	15	case
15	nichž	PRON	17	obl
16	se	PRON	17	expl:pv
17	učí	VERB	12	acl:relcl
18	téměř	ADV	19	advmod:emph
19	dva	NUM	22	nummod:gov
20	a	CCONJ	21	cc
21	půl	NOUN	19	conj
22	tisíce	NOUN	17	nsubj
23	žáků	NOUN	22	nmod
24	.	PUNCT	5	punct