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 se však poslancům nepodaří zrušit veto prezidenta Walesy, potom se snaha prosadit rozšíření potratového zákona ve jménu práva žen a rodin v těžké materiální situaci může stát v prezidentské předvolební kampani zbraní postkomunistické levice.
Position	Tokenization	UPOS	Head	Deprel
1	Když	SCONJ	5	mark
2	se	PRON	5	expl:pv
3	však	CCONJ	28	cc
4	poslancům	NOUN	5	obl:arg
5	nepodaří	VERB	28	advcl
6	zrušit	VERB	5	csubj
7	veto	NOUN	6	obj
8	prezidenta	NOUN	7	nmod
9	Walesy	PROPN	8	flat
10	,	PUNCT	5	punct
11	potom	ADV	28	advmod
12	se	PRON	29	expl:pv
13	snaha	NOUN	28	nsubj
14	prosadit	VERB	13	acl
15	rozšíření	NOUN	14	obj
16	potratového	ADJ	17	amod
17	zákona	NOUN	15	nmod
18	ve	ADP	20	case
19	jménu	NOUN	18	fixed
20	práva	NOUN	14	obl
21	žen	NOUN	20	nmod
22	a	CCONJ	23	cc
23	rodin	NOUN	21	conj
24	v	ADP	27	case
25	těžké	ADJ	27	amod
26	materiální	ADJ	27	amod
27	situaci	NOUN	21	nmod
28	může	VERB	0	root
29	stát	VERB	28	xcomp
30	v	ADP	33	case
31	prezidentské	ADJ	33	amod
32	předvolební	ADJ	33	amod
33	kampani	NOUN	29	obl
34	zbraní	NOUN	29	obl:arg
35	postkomunistické	ADJ	36	amod
36	levice	NOUN	34	nmod
37	.	PUNCT	28	punct