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: Toto rozhodnutí může českým emigrantům, kteří tady žili nejprve s azylovým pasem pro politické uprchlíky, přijali po osmi nebo po více letech občanství SRN a po roce 1990 požádali znovu o české státní občanství, způsobit dosti komplikované právní zápletky i obtíže.
Position	Tokenization	UPOS	Head	Deprel
1	Toto	DET	2	det
2	rozhodnutí	NOUN	3	nsubj
3	může	VERB	0	root
4	českým	ADJ	5	amod
5	emigrantům	NOUN	38	obl:arg
6	,	PUNCT	9	punct
7	kteří	DET	9	nsubj
8	tady	ADV	9	advmod
9	žili	VERB	5	acl:relcl
10	nejprve	ADV	9	advmod
11	s	ADP	13	case
12	azylovým	ADJ	13	amod
13	pasem	NOUN	9	obl
14	pro	ADP	16	case
15	politické	ADJ	16	amod
16	uprchlíky	NOUN	13	nmod
17	,	PUNCT	18	punct
18	přijali	VERB	9	conj
19	po	ADP	20	case
20	osmi	NUM	18	nummod
21	nebo	CCONJ	23	cc
22	po	ADP	23	case
23	více	ADV	20	conj
24	letech	NOUN	20	obl
25	občanství	NOUN	18	obj
26	SRN	PROPN	25	nmod
27	a	CCONJ	31	cc
28	po	ADP	29	case
29	roce	NOUN	31	obl
30	1990	NUM	29	nummod
31	požádali	VERB	9	conj
32	znovu	ADV	31	advmod
33	o	ADP	36	case
34	české	ADJ	36	amod
35	státní	ADJ	36	amod
36	občanství	NOUN	31	obl:arg
37	,	PUNCT	9	punct
38	způsobit	VERB	3	xcomp
39	dosti	ADV	40	advmod
40	komplikované	ADJ	42	amod
41	právní	ADJ	42	amod
42	zápletky	NOUN	38	obj
43	i	CCONJ	44	cc
44	obtíže	NOUN	42	conj
45	.	PUNCT	3	punct