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: Role jednotek OSN při válečných konfliktech kdekoli na světě je nesmírně obtížná, přináší nemalé oběti na životech jejich příslušníků a zasluhuje si plné uznání.
Position	Tokenization	UPOS	Head	Deprel
1	Role	NOUN	12	nsubj
2	jednotek	NOUN	1	nmod
3	OSN	PROPN	2	nmod
4	při	ADP	6	case
5	válečných	ADJ	6	amod
6	konfliktech	NOUN	1	nmod
7	kdekoli	ADV	6	advmod
8	na	ADP	9	case
9	světě	NOUN	6	nmod
10	je	AUX	12	cop
11	nesmírně	ADV	12	advmod
12	obtížná	ADJ	0	root
13	,	PUNCT	14	punct
14	přináší	VERB	12	conj
15	nemalé	ADJ	16	amod
16	oběti	NOUN	14	obj
17	na	ADP	18	case
18	životech	NOUN	16	nmod
19	jejich	DET	20	det
20	příslušníků	NOUN	18	nmod
21	a	CCONJ	22	cc
22	zasluhuje	VERB	12	conj
23	si	PRON	22	expl:pv
24	plné	ADJ	25	amod
25	uznání	NOUN	22	obj
26	.	PUNCT	12	punct