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: Investoři, kteří mohou být i zahraniční, budou moci vlastnit nejprve 20 až 30 procent akcií, ale po splnění svých investičních povinností si budou moci koupit i nadpoloviční většinu.
Position	Tokenization	UPOS	Head	Deprel
1	Investoři	NOUN	10	nsubj
2	,	PUNCT	4	punct
3	kteří	DET	4	nsubj
4	mohou	VERB	1	acl:relcl
5	být	AUX	7	cop
6	i	CCONJ	7	advmod:emph
7	zahraniční	ADJ	4	xcomp
8	,	PUNCT	4	punct
9	budou	AUX	10	aux
10	moci	VERB	0	root
11	vlastnit	VERB	10	xcomp
12	nejprve	ADV	11	advmod
13	20	NUM	16	nummod:gov
14	až	CCONJ	15	cc
15	30	NUM	13	conj
16	procent	NOUN	11	obj
17	akcií	NOUN	16	nmod
18	,	PUNCT	27	punct
19	ale	CCONJ	27	cc
20	po	ADP	21	case
21	splnění	NOUN	27	obl
22	svých	DET	24	det
23	investičních	ADJ	24	amod
24	povinností	NOUN	21	nmod
25	si	PRON	28	obl:arg
26	budou	AUX	27	aux
27	moci	VERB	10	conj
28	koupit	VERB	27	xcomp
29	i	CCONJ	31	advmod:emph
30	nadpoloviční	ADJ	31	amod
31	většinu	NOUN	28	obj
32	.	PUNCT	10	punct