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:
Pokud jde o čich, zdá se, že nejde o zvlášť přehnanou fantazii: receptory existují, jen příslušná mozková centra jsou poněkud zlenivělá.
Postion	Tokenization
1	Pokud
2	jde
3	o
4	čich
5	,
6	zdá
7	se
8	,
9	že
10	nejde
11	o
12	zvlášť
13	přehnanou
14	fantazii
15	:
16	receptory
17	existují
18	,
19	jen
20	příslušná
21	mozková
22	centra
23	jsou
24	poněkud
25	zlenivělá
26	.
Position	Tokenization	UPOS	Head	Deprel
1	Pokud	SCONJ	2	mark
2	jde	VERB	6	advcl
3	o	ADP	4	case
4	čich	NOUN	2	obl:arg
5	,	PUNCT	2	punct
6	zdá	VERB	0	root
7	se	PRON	6	expl:pv
8	,	PUNCT	10	punct
9	že	SCONJ	10	mark
10	nejde	VERB	6	csubj
11	o	ADP	14	case
12	zvlášť	ADV	13	advmod
13	přehnanou	ADJ	14	amod
14	fantazii	NOUN	10	obl:arg
15	:	PUNCT	17	punct
16	receptory	NOUN	17	nsubj
17	existují	VERB	6	conj
18	,	PUNCT	25	punct
19	jen	PART	22	advmod:emph
20	příslušná	ADJ	22	amod
21	mozková	ADJ	22	amod
22	centra	NOUN	25	nsubj
23	jsou	AUX	25	cop
24	poněkud	ADV	25	advmod
25	zlenivělá	ADJ	17	conj
26	.	PUNCT	6	punct