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: Kdyby se totiž protly v nějakém bodě A, pak by tento bod musel ležet v té polorovině určené přímkou PR, do níž míří směr souběžnosti přímky r, neboť P má menší úhel souběžnosti s přímkou r než bod Q.
Position	Tokenization	UPOS	Head	Deprel
1	Kdyby	_	None	_
2	Když	SCONJ	5	mark
3	by	AUX	5	aux
4	se	PRON	5	obj
5	totiž	ADV	5	advmod
6	protly	VERB	15	advcl
7	v	ADP	8	case
8	nějakém	DET	8	det
9	bodě	NOUN	5	obl
10	A	NOUN	8	nmod
11	,	PUNCT	5	punct
12	pak	ADV	15	advmod
13	by	AUX	15	aux
14	tento	DET	14	det
15	bod	NOUN	15	nsubj
16	musel	VERB	0	root
17	ležet	VERB	15	xcomp
18	v	ADP	19	case
19	té	DET	19	det
20	polorovině	NOUN	16	obl
21	určené	ADJ	19	amod
22	přímkou	NOUN	20	obl
23	PR	NOUN	21	nmod
24	,	PUNCT	26	punct
25	do	ADP	25	case
26	níž	PRON	26	obl
27	míří	VERB	19	acl:relcl
28	směr	NOUN	26	nsubj
29	souběžnosti	NOUN	27	nmod
30	přímky	NOUN	28	nmod
31	r	NOUN	29	nmod
32	,	PUNCT	34	punct
33	neboť	CCONJ	34	cc
34	P	NOUN	34	nsubj
35	má	VERB	15	conj
36	menší	ADJ	36	amod
37	úhel	NOUN	34	obj
38	souběžnosti	NOUN	36	nmod
39	s	ADP	39	case
40	přímkou	NOUN	37	nmod
41	r	NOUN	39	nmod
42	než	SCONJ	42	mark
43	bod	NOUN	35	advcl
44	Q	NOUN	42	nmod
45	.	PUNCT	15	punct