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:
Nahrává parlamentní i mimoparlamentní opozici, která tlačí na vypsání předčasných voleb, od nichž si slibuje posílení svých pozic.
Postion	Tokenization
1	Nahrává
2	parlamentní
3	i
4	mimoparlamentní
5	opozici
6	,
7	která
8	tlačí
9	na
10	vypsání
11	předčasných
12	voleb
13	,
14	od
15	nichž
16	si
17	slibuje
18	posílení
19	svých
20	pozic
21	.
Position	Tokenization	UPOS	Head	Deprel
1	Nahrává	VERB	0	root
2	parlamentní	ADJ	5	amod
3	i	CCONJ	4	cc
4	mimoparlamentní	ADJ	2	conj
5	opozici	NOUN	1	obl:arg
6	,	PUNCT	8	punct
7	která	DET	8	nsubj
8	tlačí	VERB	5	acl:relcl
9	na	ADP	10	case
10	vypsání	NOUN	8	obl:arg
11	předčasných	ADJ	12	amod
12	voleb	NOUN	10	nmod
13	,	PUNCT	17	punct
14	od	ADP	15	case
15	nichž	PRON	17	obl:arg
16	si	PRON	17	expl:pv
17	slibuje	VERB	12	acl:relcl
18	posílení	NOUN	17	obj
19	svých	DET	20	det
20	pozic	NOUN	18	nmod
21	.	PUNCT	1	punct