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:
OSN "nyní vede špinavou propagandu proti Chorvatsku, aby ho mohla obvinit, pokud zase začne válka.
Postion	Tokenization
1	OSN
2	"
3	nyní
4	vede
5	špinavou
6	propagandu
7	proti
8	Chorvatsku
9	,
10	aby
11	aby
12	by
13	ho
14	mohla
15	obvinit
16	,
17	pokud
18	zase
19	začne
20	válka
21	.
Position	Tokenization	UPOS	Head	Deprel
1	OSN	PROPN	4	nsubj
2	"	PUNCT	4	punct
3	nyní	ADV	4	advmod
4	vede	VERB	0	root
5	špinavou	ADJ	6	amod
6	propagandu	NOUN	4	obj
7	proti	ADP	8	case
8	Chorvatsku	PROPN	6	nmod
9	,	PUNCT	13	punct
10	aby	_	None	_
11	aby	SCONJ	13	mark
12	by	AUX	13	aux
13	ho	PRON	14	obj
14	mohla	VERB	4	advcl
15	obvinit	VERB	13	xcomp
16	,	PUNCT	18	punct
17	pokud	SCONJ	18	mark
18	zase	ADV	18	advmod
19	začne	VERB	14	advcl
20	válka	NOUN	18	nsubj
21	.	PUNCT	4	punct