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 tokenized text:
Pokud by k plynulému nástupnictví nedošlo, musely by obě země znovu o členství zažádat, ale ke dni ukončení členství ČSFR nejdříve splatit všechny závazky.
Postion	Tokenization
1	Pokud
2	by
3	k
4	plynulému
5	nástupnictví
6	nedošlo
7	,
8	musely
9	by
10	obě
11	země
12	znovu
13	o
14	členství
15	zažádat
16	,
17	ale
18	ke
19	dni
20	ukončení
21	členství
22	ČSFR
23	nejdříve
24	splatit
25	všechny
26	závazky
27	.
Position	Tokenization	UPOS	Head	Deprel
1	Pokud	SCONJ	6	mark
2	by	AUX	6	aux
3	k	ADP	5	case
4	plynulému	ADJ	5	amod
5	nástupnictví	NOUN	6	obl:arg
6	nedošlo	VERB	8	advcl
7	,	PUNCT	6	punct
8	musely	VERB	0	root
9	by	AUX	8	aux
10	obě	NUM	11	nummod
11	země	NOUN	8	nsubj
12	znovu	ADV	15	advmod
13	o	ADP	14	case
14	členství	NOUN	15	obl:arg
15	zažádat	VERB	8	xcomp
16	,	PUNCT	24	punct
17	ale	CCONJ	24	cc
18	ke	ADP	19	case
19	dni	NOUN	24	obl
20	ukončení	NOUN	19	nmod
21	členství	NOUN	20	nmod
22	ČSFR	PROPN	21	nmod
23	nejdříve	ADV	24	advmod
24	splatit	VERB	15	conj
25	všechny	DET	26	det
26	závazky	NOUN	24	obj
27	.	PUNCT	8	punct