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: I v našich novinách jsme mohli číst o jeho aféře: při umělém oplozování žen, které se chtěly stát matkami, nepoužíval spermatu anonymních dárců, ale své vlastní.
Position	Tokenization	UPOS	Head	Deprel
1	I	CCONJ	4	advmod:emph
2	v	ADP	4	case
3	našich	DET	4	det
4	novinách	NOUN	6	obl
5	jsme	AUX	6	aux
6	mohli	VERB	0	root
7	číst	VERB	6	xcomp
8	o	ADP	10	case
9	jeho	DET	10	det
10	aféře	NOUN	7	obl:arg
11	:	PUNCT	23	punct
12	při	ADP	14	case
13	umělém	ADJ	14	amod
14	oplozování	NOUN	23	obl
15	žen	NOUN	14	nmod
16	,	PUNCT	19	punct
17	které	DET	19	nsubj
18	se	PRON	20	expl:pv
19	chtěly	VERB	15	acl:relcl
20	stát	VERB	19	xcomp
21	matkami	NOUN	20	obl:arg
22	,	PUNCT	19	punct
23	nepoužíval	VERB	10	acl:relcl
24	spermatu	NOUN	23	obl:arg
25	anonymních	ADJ	26	amod
26	dárců	NOUN	24	nmod
27	_	_	None	_
28	,	PUNCT	29	punct
29	ale	CCONJ	29	cc
30	své	DET	24	conj
31	vlastní	ADJ	29	orphan
32	.	PUNCT	6	punct