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:
Jihoafrické vládě a Africkému národnímu kongresu (ANC) se včera nepodařilo překonat rozpory blokující uspořádání vrcholné schůzky prezidenta de Klerka s předsedou ANC Nelsonem Mandelou.
Postion	Tokenization
1	Jihoafrické
2	vládě
3	a
4	Africkému
5	národnímu
6	kongresu
7	(
8	ANC
9	)
10	se
11	včera
12	nepodařilo
13	překonat
14	rozpory
15	blokující
16	uspořádání
17	vrcholné
18	schůzky
19	prezidenta
20	de
21	Klerka
22	s
23	předsedou
24	ANC
25	Nelsonem
26	Mandelou
27	.
Position	Tokenization	UPOS	Head	Deprel
1	Jihoafrické	ADJ	2	amod
2	vládě	NOUN	12	obl:arg
3	a	CCONJ	6	cc
4	Africkému	ADJ	6	amod
5	národnímu	ADJ	6	amod
6	kongresu	NOUN	2	conj
7	(	PUNCT	8	punct
8	ANC	PROPN	6	appos
9	)	PUNCT	8	punct
10	se	PRON	12	expl:pv
11	včera	ADV	12	advmod
12	nepodařilo	VERB	0	root
13	překonat	VERB	12	csubj
14	rozpory	NOUN	13	obj
15	blokující	ADJ	14	amod
16	uspořádání	NOUN	15	obj
17	vrcholné	ADJ	18	amod
18	schůzky	NOUN	16	nmod
19	prezidenta	NOUN	18	nmod
20	de	ADP	19	flat
21	Klerka	PROPN	19	flat
22	s	ADP	23	case
23	předsedou	NOUN	18	nmod
24	ANC	PROPN	23	nmod
25	Nelsonem	PROPN	23	flat
26	Mandelou	PROPN	23	flat
27	.	PUNCT	12	punct