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: V této souvislosti data uváděná ve Vesmíru ( 71 , 416, 1992) nemusejí být ve vztahu k "biologickým" pesticidům tak optimistická, jak by se na prvý pohled zdálo.
Position	Tokenization	UPOS	Head	Deprel
1	V	ADP	3	case
2	této	DET	3	det
3	souvislosti	NOUN	15	obl
4	data	NOUN	15	nsubj
5	uváděná	ADJ	4	amod
6	ve	ADP	7	case
7	Vesmíru	NOUN	5	obl
8	(	PUNCT	9	punct
9	71	NUM	7	dep
10	,	PUNCT	11	punct
11	416	NUM	9	conj
12	,	PUNCT	13	punct
13	1992	NUM	9	conj
14	)	PUNCT	9	punct
15	nemusejí	VERB	0	root
16	být	AUX	25	cop
17	ve	ADP	23	case
18	vztahu	NOUN	17	fixed
19	k	ADP	17	fixed
20	"	PUNCT	21	punct
21	biologickým	ADJ	23	amod
22	"	PUNCT	21	punct
23	pesticidům	NOUN	25	obl
24	tak	ADV	25	advmod
25	optimistická	ADJ	15	xcomp
26	,	PUNCT	33	punct
27	jak	ADV	33	advmod
28	by	AUX	33	aux
29	se	PRON	33	expl:pv
30	na	ADP	32	case
31	prvý	ADJ	32	amod
32	pohled	NOUN	33	obl
33	zdálo	VERB	25	advcl
34	.	PUNCT	15	punct