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: V této souvislosti P. Šafr v úterý napsal dopis premiéru Klausovi, ve kterém jej upozornil, že P. Čermák již podnikl kroky, které mají vést k mému odvolání.
Position	Tokenization	UPOS	Head	Deprel
1	V	ADP	3	case
2	této	DET	3	det
3	souvislosti	NOUN	9	obl
4	P	PROPN	9	nsubj
5	.	PUNCT	4	punct
6	Šafr	PROPN	4	flat
7	v	ADP	8	case
8	úterý	NOUN	9	obl
9	napsal	VERB	0	root
10	dopis	NOUN	9	obj
11	premiéru	NOUN	9	obl:arg
12	Klausovi	PROPN	11	flat
13	,	PUNCT	17	punct
14	ve	ADP	15	case
15	kterém	DET	17	obl
16	jej	PRON	17	iobj
17	upozornil	VERB	10	acl:relcl
18	,	PUNCT	24	punct
19	že	SCONJ	24	mark
20	P	PROPN	24	nsubj
21	.	PUNCT	20	punct
22	Čermák	PROPN	20	flat
23	již	ADV	24	advmod
24	podnikl	VERB	17	ccomp
25	kroky	NOUN	24	obj
26	,	PUNCT	28	punct
27	které	DET	28	nsubj
28	mají	VERB	25	acl:relcl
29	vést	VERB	28	xcomp
30	k	ADP	32	case
31	mému	DET	32	det
32	odvolání	NOUN	29	obl
33	.	PUNCT	9	punct