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:
Pokud nakupujete u firmy, která sama instalace a servis neprovádí, pak by vám měla doporučit servisní firmu, nejlépe takovou, se kterou pravidelně spolupracuje.
Postion	Tokenization
1	Pokud
2	nakupujete
3	u
4	firmy
5	,
6	která
7	sama
8	instalace
9	a
10	servis
11	neprovádí
12	,
13	pak
14	by
15	vám
16	měla
17	doporučit
18	servisní
19	firmu
20	,
21	nejlépe
22	takovou
23	,
24	se
25	kterou
26	pravidelně
27	spolupracuje
28	.
Position	Tokenization	UPOS	Head	Deprel
1	Pokud	SCONJ	2	mark
2	nakupujete	VERB	16	advcl
3	u	ADP	4	case
4	firmy	NOUN	2	obl
5	,	PUNCT	11	punct
6	která	DET	11	nsubj
7	sama	DET	6	xcomp
8	instalace	NOUN	11	obj
9	a	CCONJ	10	cc
10	servis	NOUN	8	conj
11	neprovádí	VERB	4	acl:relcl
12	,	PUNCT	2	punct
13	pak	ADV	16	advmod
14	by	AUX	16	aux
15	vám	PRON	17	obl:arg
16	měla	VERB	0	root
17	doporučit	VERB	16	xcomp
18	servisní	ADJ	19	amod
19	firmu	NOUN	17	obj
20	,	PUNCT	22	punct
21	nejlépe	ADV	22	advmod
22	takovou	DET	19	det
23	,	PUNCT	27	punct
24	se	ADP	25	case
25	kterou	DET	27	obl:arg
26	pravidelně	ADV	27	advmod
27	spolupracuje	VERB	19	acl:relcl
28	.	PUNCT	16	punct