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: Podle některých dílčích údajů lze předpokládat, že vloni se zastavil pokles HDP, jehož objem se snížil zhruba jen asi o půl procenta proti předchozímu roku.
Position	Tokenization	UPOS	Head	Deprel
1	Podle	ADP	4	case
2	některých	DET	4	det
3	dílčích	ADJ	4	amod
4	údajů	NOUN	6	obl
5	lze	VERB	0	root
6	předpokládat	VERB	5	csubj
7	,	PUNCT	11	punct
8	že	SCONJ	11	mark
9	vloni	ADV	11	advmod
10	se	PRON	11	expl:pv
11	zastavil	VERB	6	ccomp
12	pokles	NOUN	11	nsubj
13	HDP	NOUN	12	nmod
14	,	PUNCT	18	punct
15	jehož	PRON	16	nmod
16	objem	NOUN	18	nsubj
17	se	PRON	18	expl:pv
18	snížil	VERB	13	acl:relcl
19	zhruba	ADV	23	advmod:emph
20	jen	PART	23	advmod:emph
21	asi	PART	23	advmod:emph
22	o	ADP	23	case
23	půl	NOUN	18	obl
24	procenta	NOUN	23	nmod
25	proti	ADP	27	case
26	předchozímu	ADJ	27	amod
27	roku	NOUN	18	obl
28	.	PUNCT	5	punct