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: Řecko včera odmítlo úterní návrh albánského prezidenta Saliho Beriši na zahájení dialogu o napjatých vztazích mezi oběma státy pod dohledem Konference o bezpečnosti a spolupráci v Evropě (KBSE).
Position	Tokenization	UPOS	Head	Deprel
1	Řecko	PROPN	3	nsubj
2	včera	ADV	3	advmod
3	odmítlo	VERB	0	root
4	úterní	ADJ	5	amod
5	návrh	NOUN	3	obj
6	albánského	ADJ	7	amod
7	prezidenta	NOUN	5	nmod
8	Saliho	PROPN	7	flat
9	Beriši	PROPN	7	flat
10	na	ADP	11	case
11	zahájení	NOUN	5	nmod
12	dialogu	NOUN	11	nmod
13	o	ADP	15	case
14	napjatých	ADJ	15	amod
15	vztazích	NOUN	12	nmod
16	mezi	ADP	18	case
17	oběma	NUM	18	nummod
18	státy	NOUN	15	nmod
19	pod	ADP	20	case
20	dohledem	NOUN	12	nmod
21	Konference	NOUN	20	nmod
22	o	ADP	23	case
23	bezpečnosti	NOUN	21	nmod
24	a	CCONJ	25	cc
25	spolupráci	NOUN	23	conj
26	v	ADP	27	case
27	Evropě	PROPN	23	nmod
28	(	PUNCT	29	punct
29	KBSE	PROPN	21	appos
30	)	PUNCT	29	punct
31	.	PUNCT	3	punct