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: Politika zaměstnanosti dnes musí počítat s tím, že světová ekonomika je stále více integrována a že v tomto procesu hrají vedoucí roli nadnárodní společnosti, prohlašuje UNCTAD.
Position	Tokenization	UPOS	Head	Deprel
1	Politika	NOUN	4	nsubj
2	zaměstnanosti	NOUN	1	nmod
3	dnes	ADV	4	advmod
4	musí	VERB	27	ccomp
5	počítat	VERB	4	xcomp
6	s	ADP	7	case
7	tím	DET	5	obl:arg
8	,	PUNCT	15	punct
9	že	SCONJ	15	mark
10	světová	ADJ	11	amod
11	ekonomika	NOUN	15	nsubj:pass
12	je	AUX	15	aux:pass
13	stále	ADV	15	advmod
14	více	ADV	15	advmod
15	integrována	ADJ	7	amod
16	a	CCONJ	21	cc
17	že	SCONJ	21	mark
18	v	ADP	20	case
19	tomto	DET	20	det
20	procesu	NOUN	21	obl
21	hrají	VERB	15	conj
22	vedoucí	ADJ	23	amod
23	roli	NOUN	21	obj
24	nadnárodní	ADJ	25	amod
25	společnosti	NOUN	21	nsubj
26	,	PUNCT	4	punct
27	prohlašuje	VERB	0	root
28	UNCTAD	PROPN	27	nsubj
29	.	PUNCT	27	punct