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: Autoři však pro odhad použili mutační rychlosti mtDNA lidoopů, opic a jiných savců, což jistě více odpovídá skutečnosti než nízké mutační rychlosti některých druhů ryb, na které se odvolávají oponenti.
Position	Tokenization	UPOS	Head	Deprel
1	Autoři	NOUN	5	nsubj
2	však	CCONJ	5	cc
3	pro	ADP	4	case
4	odhad	NOUN	5	obl
5	použili	VERB	0	root
6	mutační	ADJ	7	amod
7	rychlosti	NOUN	4	nmod
8	mtDNA	NOUN	5	obj
9	lidoopů	NOUN	8	nmod
10	,	PUNCT	11	punct
11	opic	NOUN	9	conj
12	a	CCONJ	14	cc
13	jiných	ADJ	14	amod
14	savců	NOUN	9	conj
15	,	PUNCT	19	punct
16	což	PRON	19	nsubj
17	jistě	ADV	19	advmod
18	více	ADV	19	advmod
19	odpovídá	VERB	5	conj
20	skutečnosti	NOUN	19	obl:arg
21	než	SCONJ	24	mark
22	nízké	ADJ	24	amod
23	mutační	ADJ	24	amod
24	rychlosti	NOUN	18	obl
25	některých	DET	26	det
26	druhů	NOUN	24	nmod
27	ryb	NOUN	26	nmod
28	,	PUNCT	32	punct
29	na	ADP	30	case
30	které	DET	32	obl:arg
31	se	PRON	32	expl:pv
32	odvolávají	VERB	26	acl:relcl
33	oponenti	NOUN	32	nsubj
34	.	PUNCT	5	punct