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: Chvíli to sice trvalo, ale podařilo se to, co jsme vlastně před rokem měli na mysli, a konečně tedy můžeme začít pracovat na konkrétní smlouvě, na konkrétním přestěhování, řekl Němec.
Position	Tokenization	UPOS	Head	Deprel
1	Chvíli	NOUN	4	obl
2	to	DET	4	nsubj
3	sice	ADV	4	cc
4	trvalo	VERB	34	ccomp
5	,	PUNCT	7	punct
6	ale	CCONJ	7	cc
7	podařilo	VERB	4	conj
8	se	PRON	7	expl:pv
9	to	DET	7	nsubj
10	,	PUNCT	16	punct
11	co	PRON	16	obj
12	jsme	AUX	16	aux
13	vlastně	ADV	16	advmod
14	před	ADP	15	case
15	rokem	NOUN	16	obl
16	měli	VERB	9	acl:relcl
17	na	ADP	18	case
18	mysli	NOUN	16	obl:arg
19	,	PUNCT	16	punct
20	a	CCONJ	23	cc
21	konečně	ADV	23	advmod
22	tedy	ADV	23	advmod
23	můžeme	VERB	4	conj
24	začít	VERB	23	xcomp
25	pracovat	VERB	24	xcomp
26	na	ADP	28	case
27	konkrétní	ADJ	28	amod
28	smlouvě	NOUN	25	obl
29	,	PUNCT	32	punct
30	na	ADP	32	case
31	konkrétním	ADJ	32	amod
32	přestěhování	NOUN	28	conj
33	,	PUNCT	4	punct
34	řekl	VERB	0	root
35	Němec	PROPN	34	nsubj
36	.	PUNCT	34	punct