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:
Zdroj, který si nepřeje být jmenován, uvedl, že export českého piva na Slovensko nebude pravděpodobně postižen ani po zavedení dovozní přirážky.
Postion	Tokenization
1	Zdroj
2	,
3	který
4	si
5	nepřeje
6	být
7	jmenován
8	,
9	uvedl
10	,
11	že
12	export
13	českého
14	piva
15	na
16	Slovensko
17	nebude
18	pravděpodobně
19	postižen
20	ani
21	po
22	zavedení
23	dovozní
24	přirážky
25	.
Position	Tokenization	UPOS	Head	Deprel
1	Zdroj	NOUN	9	nsubj
2	,	PUNCT	5	punct
3	který	DET	5	nsubj
4	si	PRON	5	expl:pv
5	nepřeje	VERB	1	acl:relcl
6	být	AUX	7	cop
7	jmenován	ADJ	5	xcomp
8	,	PUNCT	5	punct
9	uvedl	VERB	0	root
10	,	PUNCT	19	punct
11	že	SCONJ	19	mark
12	export	NOUN	19	nsubj:pass
13	českého	ADJ	14	amod
14	piva	NOUN	12	nmod
15	na	ADP	16	case
16	Slovensko	PROPN	12	nmod
17	nebude	AUX	19	aux:pass
18	pravděpodobně	ADV	19	cc
19	postižen	ADJ	9	obj
20	ani	CCONJ	22	advmod:emph
21	po	ADP	22	case
22	zavedení	NOUN	19	obl
23	dovozní	ADJ	24	amod
24	přirážky	NOUN	22	nmod
25	.	PUNCT	9	punct