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:
R. 1978 navrhli R. L Rivest, A. Shamir a L. M. Adelman metodu, při které se šifrovací klíč zveřejní, a přesto se nepřítel k informaci nedostane.
Postion	Tokenization
1	R
2	.
3	1978
4	navrhli
5	R
6	.
7	L
8	Rivest
9	,
10	A
11	.
12	Shamir
13	a
14	L
15	.
16	M
17	.
18	Adelman
19	metodu
20	,
21	při
22	které
23	se
24	šifrovací
25	klíč
26	zveřejní
27	,
28	a
29	přesto
30	se
31	nepřítel
32	k
33	informaci
34	nedostane
35	.
Position	Tokenization	UPOS	Head	Deprel
1	R	NOUN	4	obl
2	.	PUNCT	1	punct
3	1978	NUM	1	nummod
4	navrhli	VERB	0	root
5	R	PROPN	4	nsubj
6	.	PUNCT	5	punct
7	L	PROPN	5	flat
8	Rivest	PROPN	5	flat
9	,	PUNCT	10	punct
10	A	PROPN	5	conj
11	.	PUNCT	10	punct
12	Shamir	PROPN	10	flat
13	a	CCONJ	14	cc
14	L	PROPN	5	conj
15	.	PUNCT	14	punct
16	M	PROPN	14	flat
17	.	PUNCT	16	punct
18	Adelman	PROPN	14	flat
19	metodu	NOUN	4	obj
20	,	PUNCT	26	punct
21	při	ADP	22	case
22	které	DET	26	obl
23	se	PRON	26	expl:pass
24	šifrovací	ADJ	25	amod
25	klíč	NOUN	26	nsubj:pass
26	zveřejní	VERB	19	acl:relcl
27	,	PUNCT	34	punct
28	a	CCONJ	34	cc
29	přesto	ADV	34	cc
30	se	PRON	34	expl:pv
31	nepřítel	NOUN	34	nsubj
32	k	ADP	33	case
33	informaci	NOUN	34	obl
34	nedostane	VERB	26	conj
35	.	PUNCT	4	punct