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: A konečně třetím důvodem, souvisejícím s předchozím, je, že dosud nebylo rozhodnuto o tom, zda je výhodnější ukládat vyhořelé palivo, nebo ho nejprve přepracovat.
Position	Tokenization	UPOS	Head	Deprel
1	A	CCONJ	4	cc
2	konečně	ADV	4	advmod
3	třetím	ADJ	4	amod
4	důvodem	NOUN	0	root
5	,	PUNCT	6	punct
6	souvisejícím	ADJ	4	amod
7	s	ADP	8	case
8	předchozím	ADJ	6	dep
9	,	PUNCT	6	punct
10	je	AUX	4	cop
11	,	PUNCT	15	punct
12	že	SCONJ	15	mark
13	dosud	ADV	15	advmod
14	nebylo	AUX	15	aux:pass
15	rozhodnuto	ADJ	4	nsubj
16	o	ADP	17	case
17	tom	DET	15	obl
18	,	PUNCT	21	punct
19	zda	SCONJ	21	mark
20	je	AUX	21	cop
21	výhodnější	ADJ	17	acl
22	ukládat	VERB	21	csubj
23	vyhořelé	ADJ	24	amod
24	palivo	NOUN	22	obj
25	,	PUNCT	29	punct
26	nebo	CCONJ	29	cc
27	ho	PRON	29	obj
28	nejprve	ADV	29	advmod
29	přepracovat	VERB	22	conj
30	.	PUNCT	4	punct