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:
Po válce se Svoboda vrátil na ČVUT, kde kolem sebe shromáždil studenty a mladé vědecké pracovníky - první generaci našeho počítačového výzkumu.
Postion	Tokenization
1	Po
2	válce
3	se
4	Svoboda
5	vrátil
6	na
7	ČVUT
8	,
9	kde
10	kolem
11	sebe
12	shromáždil
13	studenty
14	a
15	mladé
16	vědecké
17	pracovníky
18	-
19	první
20	generaci
21	našeho
22	počítačového
23	výzkumu
24	.
Position	Tokenization	UPOS	Head	Deprel
1	Po	ADP	2	case
2	válce	NOUN	5	obl
3	se	PRON	5	expl:pv
4	Svoboda	PROPN	5	nsubj
5	vrátil	VERB	0	root
6	na	ADP	7	case
7	ČVUT	PROPN	5	obl
8	,	PUNCT	12	punct
9	kde	ADV	12	advmod
10	kolem	ADP	11	case
11	sebe	PRON	12	obl
12	shromáždil	VERB	7	acl:relcl
13	studenty	NOUN	12	obj
14	a	CCONJ	17	cc
15	mladé	ADJ	17	amod
16	vědecké	ADJ	17	amod
17	pracovníky	NOUN	13	conj
18	-	PUNCT	20	punct
19	první	ADJ	20	amod
20	generaci	NOUN	13	appos
21	našeho	DET	23	det
22	počítačového	ADJ	23	amod
23	výzkumu	NOUN	20	nmod
24	.	PUNCT	5	punct