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: Obtíže jsou nejen matematického, ale i interpretačního rázu a hledání jednotícího postupu se může dotknout i základů kvantové mechaniky přesto, že zatím v oblastech své aplikovatelnosti představuje tato teorie až neuvěřitelně mocný a přesný nástroj.
Position	Tokenization	UPOS	Head	Deprel
1	Obtíže	NOUN	9	nsubj
2	jsou	AUX	9	cop
3	nejen	PART	4	advmod:emph
4	matematického	ADJ	9	amod
5	,	PUNCT	8	punct
6	ale	CCONJ	8	cc
7	i	CCONJ	8	advmod:emph
8	interpretačního	ADJ	4	conj
9	rázu	NOUN	0	root
10	a	CCONJ	15	cc
11	hledání	NOUN	15	nsubj
12	jednotícího	ADJ	13	amod
13	postupu	NOUN	11	nmod
14	se	PRON	16	expl:pv
15	může	VERB	9	conj
16	dotknout	VERB	15	xcomp
17	i	CCONJ	18	advmod:emph
18	základů	NOUN	16	obl:arg
19	kvantové	ADJ	20	amod
20	mechaniky	NOUN	18	nmod
21	přesto	ADV	15	advmod
22	,	PUNCT	29	punct
23	že	SCONJ	29	mark
24	zatím	ADV	29	advmod
25	v	ADP	26	case
26	oblastech	NOUN	29	obl
27	své	DET	28	det
28	aplikovatelnosti	NOUN	26	nmod
29	představuje	VERB	15	advcl
30	tato	DET	31	det
31	teorie	NOUN	29	nsubj
32	až	PART	33	advmod:emph
33	neuvěřitelně	ADV	34	advmod
34	mocný	ADJ	37	amod
35	a	CCONJ	36	cc
36	přesný	ADJ	34	conj
37	nástroj	NOUN	29	obj
38	.	PUNCT	9	punct