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: Předpokládají, že do 1. září letošního roku bude připravena smlouva "o prohloubení ekonomické integrace", ke které se budou moci připojit i další bývalé sovětské republiky a která bude v podstatě znamenat hospodářskou unii.
Position	Tokenization	UPOS	Head	Deprel
1	Předpokládají	VERB	0	root
2	,	PUNCT	11	punct
3	že	SCONJ	11	mark
4	do	ADP	7	case
5	1	NUM	7	nummod
6	.	PUNCT	5	punct
7	září	NOUN	11	obl
8	letošního	ADJ	9	amod
9	roku	NOUN	7	nmod
10	bude	AUX	11	aux:pass
11	připravena	ADJ	1	obj
12	smlouva	NOUN	11	nsubj:pass
13	"	PUNCT	15	punct
14	o	ADP	15	case
15	prohloubení	NOUN	12	nmod
16	ekonomické	ADJ	17	amod
17	integrace	NOUN	15	nmod
18	"	PUNCT	15	punct
19	,	PUNCT	24	punct
20	ke	ADP	21	case
21	které	DET	25	obl
22	se	PRON	25	obj
23	budou	AUX	24	aux
24	moci	VERB	12	acl:relcl
25	připojit	VERB	24	xcomp
26	i	CCONJ	30	advmod:emph
27	další	ADJ	30	amod
28	bývalé	ADJ	30	amod
29	sovětské	ADJ	30	amod
30	republiky	NOUN	24	nsubj
31	a	CCONJ	36	cc
32	která	DET	36	nsubj
33	bude	AUX	36	aux
34	v	ADP	35	case
35	podstatě	NOUN	36	obl
36	znamenat	VERB	24	conj
37	hospodářskou	ADJ	38	amod
38	unii	NOUN	36	obj
39	.	PUNCT	1	punct