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: Producenti jsou přitom v důsledku odbytových problémů v situaci, kdy rádi takové vozidlo vyrobí na zakázku podle specifikací objednavatele, a to za cenu stále ještě o dost nižší než je cena sériového duobusu ze Západu.
Position	Tokenization	UPOS	Head	Deprel
1	Producenti	NOUN	2	nsubj
2	jsou	VERB	0	root
3	přitom	ADV	2	advmod
4	v	ADP	7	case
5	důsledku	NOUN	4	fixed
6	odbytových	ADJ	7	amod
7	problémů	NOUN	2	obl
8	v	ADP	9	case
9	situaci	NOUN	2	obl
10	,	PUNCT	15	punct
11	kdy	ADV	15	advmod
12	rádi	ADJ	15	xcomp
13	takové	DET	14	det
14	vozidlo	NOUN	15	iobj
15	vyrobí	VERB	9	acl:relcl
16	na	ADP	17	case
17	zakázku	NOUN	15	obl
18	podle	ADP	19	case
19	specifikací	NOUN	15	obl
20	objednavatele	NOUN	19	nmod
21	,	PUNCT	25	punct
22	a	CCONJ	25	cc
23	to	PART	22	fixed
24	za	ADP	25	case
25	cenu	NOUN	15	obl
26	stále	ADV	30	advmod
27	ještě	ADV	30	advmod
28	o	ADP	29	case
29	dost	ADV	30	advmod
30	nižší	ADJ	25	amod
31	než	SCONJ	32	mark
32	je	VERB	30	advcl
33	cena	NOUN	32	nsubj
34	sériového	ADJ	35	amod
35	duobusu	NOUN	33	nmod
36	ze	ADP	37	case
37	Západu	NOUN	35	nmod
38	.	PUNCT	2	punct