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: "Minulý pátek byl podepsán mezi Českými energetickými závody a akciovou společností Škoda Praha letter of intent, který znamená v podstatě závaznou objednávku kontrolního a řídícího systému od americké firmy Westinghouse pro jadernou elektrárnu Temelín," sdělil včera ředitel Škoda Praha-závod Temelín Jaroslav Říha.
Position	Tokenization	UPOS	Head	Deprel
1	"	PUNCT	5	punct
2	Minulý	ADJ	3	amod
3	pátek	NOUN	5	obl
4	byl	AUX	5	aux:pass
5	podepsán	ADJ	39	obj
6	mezi	ADP	9	case
7	Českými	ADJ	9	amod
8	energetickými	ADJ	9	amod
9	závody	NOUN	5	obl
10	a	CCONJ	12	cc
11	akciovou	ADJ	12	amod
12	společností	NOUN	9	conj
13	Škoda	PROPN	12	nmod
14	Praha	PROPN	13	nmod
15	letter	NOUN	5	obj
16	of	ADP	15	flat:foreign
17	intent	NOUN	16	flat:foreign
18	,	PUNCT	20	punct
19	který	DET	20	nsubj
20	znamená	VERB	15	acl:relcl
21	v	ADP	22	case
22	podstatě	NOUN	20	obl
23	závaznou	ADJ	24	amod
24	objednávku	NOUN	20	obj
25	kontrolního	ADJ	28	amod
26	a	CCONJ	27	cc
27	řídícího	ADJ	25	conj
28	systému	NOUN	24	nmod
29	od	ADP	31	case
30	americké	ADJ	31	amod
31	firmy	NOUN	28	nmod
32	Westinghouse	PROPN	31	nmod
33	pro	ADP	35	case
34	jadernou	ADJ	35	amod
35	elektrárnu	NOUN	24	nmod
36	Temelín	PROPN	35	nmod
37	,	PUNCT	5	punct
38	"	PUNCT	5	punct
39	sdělil	VERB	0	root
40	včera	ADV	39	advmod
41	ředitel	NOUN	39	nsubj
42	Škoda	PROPN	41	nmod
43	Praha	PROPN	42	nmod
44	-	PUNCT	45	punct
45	závod	NOUN	42	nmod
46	Temelín	PROPN	45	nmod
47	Jaroslav	PROPN	41	flat
48	Říha	PROPN	41	flat
49	.	PUNCT	39	punct