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: Když v první půli 70. let si uznání zjednávaly politické příběhy, přispěl k nim i on - na televizních obrazovkách spatříme z této skupiny Krvavé svatby.
Position	Tokenization	UPOS	Head	Deprel
1	Když	SCONJ	10	mark
2	v	ADP	4	case
3	první	ADJ	4	amod
4	půli	NOUN	10	obl
5	70	NUM	7	nummod
6	.	PUNCT	5	punct
7	let	NOUN	4	nmod
8	si	PRON	10	obl:arg
9	uznání	NOUN	10	obj
10	zjednávaly	VERB	14	advcl
11	politické	ADJ	12	amod
12	příběhy	NOUN	10	nsubj
13	,	PUNCT	10	punct
14	přispěl	VERB	0	root
15	k	ADP	16	case
16	nim	PRON	14	obl:arg
17	i	CCONJ	18	advmod:emph
18	on	PRON	14	nsubj
19	-	PUNCT	23	punct
20	na	ADP	22	case
21	televizních	ADJ	22	amod
22	obrazovkách	NOUN	23	obl
23	spatříme	VERB	14	conj
24	z	ADP	26	case
25	této	DET	26	det
26	skupiny	NOUN	23	obl
27	Krvavé	ADJ	28	amod
28	svatby	NOUN	23	obj
29	.	PUNCT	14	punct