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:
Vedle toho je nutné, aby Afričané překročili vlastní stín a zásadně změnili bezbarvé a loutkové politické systémy, které zaplavují africkou společnost po dlouhá desetiletí.
Postion	Tokenization
1	Vedle
2	toho
3	je
4	nutné
5	,
6	aby
7	aby
8	by
9	Afričané
10	překročili
11	vlastní
12	stín
13	a
14	zásadně
15	změnili
16	bezbarvé
17	a
18	loutkové
19	politické
20	systémy
21	,
22	které
23	zaplavují
24	africkou
25	společnost
26	po
27	dlouhá
28	desetiletí
29	.
Position	Tokenization	UPOS	Head	Deprel
1	Vedle	ADP	2	case
2	toho	DET	4	obl
3	je	AUX	4	cop
4	nutné	ADJ	0	root
5	,	PUNCT	9	punct
6	aby	_	None	_
7	aby	SCONJ	9	mark
8	by	AUX	9	aux
9	Afričané	PROPN	9	nsubj
10	překročili	VERB	4	csubj
11	vlastní	ADJ	11	amod
12	stín	NOUN	9	obj
13	a	CCONJ	14	cc
14	zásadně	ADV	14	advmod
15	změnili	VERB	9	conj
16	bezbarvé	ADJ	19	amod
17	a	CCONJ	17	cc
18	loutkové	ADJ	15	conj
19	politické	ADJ	19	amod
20	systémy	NOUN	14	obj
21	,	PUNCT	22	punct
22	které	DET	22	nsubj
23	zaplavují	VERB	19	acl:relcl
24	africkou	ADJ	24	amod
25	společnost	NOUN	22	obj
26	po	ADP	27	case
27	dlouhá	ADJ	27	amod
28	desetiletí	NOUN	22	obl
29	.	PUNCT	4	punct