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: Urychlení termínu požaduje levicová opozice představovaná stranou socialistickou a portugalský prezident Mário Soares s odůvodněním, že ztrátou Silvova stranického zařazení hrozí zemi politická nestabilita.
Position	Tokenization	UPOS	Head	Deprel
1	Urychlení	NOUN	3	obj
2	termínu	NOUN	1	nmod
3	požaduje	VERB	0	root
4	levicová	ADJ	5	amod
5	opozice	NOUN	3	nsubj
6	představovaná	ADJ	5	amod
7	stranou	NOUN	6	obl:arg
8	socialistickou	ADJ	7	amod
9	a	CCONJ	11	cc
10	portugalský	ADJ	11	amod
11	prezident	NOUN	5	conj
12	Mário	PROPN	11	flat
13	Soares	PROPN	11	flat
14	s	ADP	15	case
15	odůvodněním	NOUN	3	obl
16	,	PUNCT	22	punct
17	že	SCONJ	22	mark
18	ztrátou	NOUN	22	obl
19	Silvova	ADJ	21	amod
20	stranického	ADJ	21	amod
21	zařazení	NOUN	18	nmod
22	hrozí	VERB	15	acl
23	zemi	NOUN	22	obl:arg
24	politická	ADJ	25	amod
25	nestabilita	NOUN	22	nsubj
26	.	PUNCT	3	punct