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: Na konci září, kdy usedal do křesla generálního tajemníka, si pětapadesátiletý diplomat podle svých slov lámal hlavu především tím, jaké stanovisko zaujmout ke dvěma problémům: situaci v Bosně a vnitřní rozpolcenosti NATO v otázce rozšiřování na Východ.
Position	Tokenization	UPOS	Head	Deprel
1	Na	ADP	2	case
2	konci	NOUN	18	obl
3	září	NOUN	2	nmod
4	,	PUNCT	6	punct
5	kdy	ADV	6	advmod
6	usedal	VERB	2	acl:relcl
7	do	ADP	8	case
8	křesla	NOUN	6	obl
9	generálního	ADJ	10	amod
10	tajemníka	NOUN	8	nmod
11	,	PUNCT	6	punct
12	si	PRON	18	obl
13	pětapadesátiletý	ADJ	14	amod
14	diplomat	NOUN	18	nsubj
15	podle	ADP	17	case
16	svých	DET	17	det
17	slov	NOUN	18	obl
18	lámal	VERB	0	root
19	hlavu	NOUN	18	obj
20	především	ADV	21	advmod:emph
21	tím	DET	18	obl
22	,	PUNCT	25	punct
23	jaké	DET	24	det
24	stanovisko	NOUN	25	obj
25	zaujmout	VERB	21	acl
26	ke	ADP	28	case
27	dvěma	NUM	28	nummod
28	problémům	NOUN	24	nmod
29	:	PUNCT	30	punct
30	situaci	NOUN	28	appos
31	v	ADP	32	case
32	Bosně	PROPN	30	nmod
33	a	CCONJ	35	cc
34	vnitřní	ADJ	35	amod
35	rozpolcenosti	NOUN	30	conj
36	NATO	PROPN	35	nmod
37	v	ADP	38	case
38	otázce	NOUN	35	nmod
39	rozšiřování	NOUN	38	nmod
40	na	ADP	41	case
41	Východ	NOUN	39	nmod
42	.	PUNCT	18	punct