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: Zatímco před půl rokem Scharping jako uchazeč o kancléřství vedl vysoko nad Kohlem a SPD měla víc přívrženců než CDU, je situace dnes přesně opačná.
Position	Tokenization	UPOS	Head	Deprel
1	Zatímco	SCONJ	10	mark
2	před	ADP	3	case
3	půl	NUM	10	obl
4	rokem	NOUN	3	nmod
5	Scharping	PROPN	10	nsubj
6	jako	SCONJ	7	mark
7	uchazeč	NOUN	5	xcomp
8	o	ADP	9	case
9	kancléřství	NOUN	7	nmod
10	vedl	VERB	26	advcl
11	vysoko	ADV	10	advmod
12	nad	ADP	13	case
13	Kohlem	PROPN	11	obl
14	a	CCONJ	16	cc
15	SPD	PROPN	16	nsubj
16	měla	VERB	10	conj
17	víc	ADV	16	obj
18	přívrženců	NOUN	17	nmod
19	než	SCONJ	20	mark
20	CDU	PROPN	17	advcl
21	,	PUNCT	10	punct
22	je	AUX	26	cop
23	situace	NOUN	26	nsubj
24	dnes	ADV	26	advmod
25	přesně	ADV	26	advmod
26	opačná	ADJ	0	root
27	.	PUNCT	26	punct