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:
Když jsme připravovali tuto stránku, upozornili jsme všechny kontaktované firmy, že potřebujeme podklady jen k zařízením, která byla schválena, homologována, pro naši telekomunikační síť.
Postion	Tokenization
1	Když
2	jsme
3	připravovali
4	tuto
5	stránku
6	,
7	upozornili
8	jsme
9	všechny
10	kontaktované
11	firmy
12	,
13	že
14	potřebujeme
15	podklady
16	jen
17	k
18	zařízením
19	,
20	která
21	byla
22	schválena
23	,
24	homologována
25	,
26	pro
27	naši
28	telekomunikační
29	síť
30	.
Position	Tokenization	UPOS	Head	Deprel
1	Když	SCONJ	3	mark
2	jsme	AUX	3	aux
3	připravovali	VERB	7	advcl
4	tuto	DET	5	det
5	stránku	NOUN	3	obj
6	,	PUNCT	3	punct
7	upozornili	VERB	0	root
8	jsme	AUX	7	aux
9	všechny	DET	11	det
10	kontaktované	ADJ	11	amod
11	firmy	NOUN	7	iobj
12	,	PUNCT	14	punct
13	že	SCONJ	14	mark
14	potřebujeme	VERB	7	ccomp
15	podklady	NOUN	14	obj
16	jen	PART	18	advmod:emph
17	k	ADP	18	case
18	zařízením	NOUN	15	nmod
19	,	PUNCT	22	punct
20	která	DET	22	nsubj:pass
21	byla	AUX	22	aux:pass
22	schválena	ADJ	18	amod
23	,	PUNCT	24	punct
24	homologována	ADJ	22	appos
25	,	PUNCT	24	punct
26	pro	ADP	29	case
27	naši	DET	29	det
28	telekomunikační	ADJ	29	amod
29	síť	NOUN	18	nmod
30	.	PUNCT	7	punct