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: Musíme si však uvědomit, že všechny teorie vysvětlující vznik představ o totemismu se opírají o logické předpoklady modelující hypotetickou společenskou a kulturní situaci, jaká měla existovat před několika tisíci lety, pokud ne před několika desítkami tisíců let.
Position	Tokenization	UPOS	Head	Deprel
1	Musíme	VERB	0	root
2	si	PRON	4	expl:pv
3	však	CCONJ	1	cc
4	uvědomit	VERB	1	xcomp
5	,	PUNCT	15	punct
6	že	SCONJ	15	mark
7	všechny	DET	8	det
8	teorie	NOUN	15	nsubj
9	vysvětlující	ADJ	8	amod
10	vznik	NOUN	9	obj
11	představ	NOUN	10	nmod
12	o	ADP	13	case
13	totemismu	NOUN	11	nmod
14	se	PRON	15	expl:pv
15	opírají	VERB	4	ccomp
16	o	ADP	18	case
17	logické	ADJ	18	amod
18	předpoklady	NOUN	15	obl:arg
19	modelující	ADJ	18	amod
20	hypotetickou	ADJ	24	amod
21	společenskou	ADJ	24	amod
22	a	CCONJ	23	cc
23	kulturní	ADJ	21	conj
24	situaci	NOUN	19	obj
25	,	PUNCT	27	punct
26	jaká	DET	27	nsubj
27	měla	VERB	24	acl:relcl
28	existovat	VERB	27	xcomp
29	před	ADP	31	case
30	několika	DET	31	det:nummod
31	tisíci	NOUN	28	obl
32	lety	NOUN	31	nmod
33	,	PUNCT	38	punct
34	pokud	SCONJ	38	mark
35	ne	PART	38	advmod:emph
36	před	ADP	38	case
37	několika	DET	38	det:nummod
38	desítkami	NOUN	28	dep
39	tisíců	NOUN	38	nmod
40	let	NOUN	39	nmod
41	.	PUNCT	1	punct