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: Proti předsedovi výkonného výboru OOP Jásiru Arafatovi se včera zformovala skupina palestinských politiků na obsazeném západním břehu, na jejímž čele je bývalý starosta města Nábulus Básim Saká.
Position	Tokenization	UPOS	Head	Deprel
1	Proti	ADP	2	case
2	předsedovi	NOUN	10	obl
3	výkonného	ADJ	4	amod
4	výboru	NOUN	2	nmod
5	OOP	PROPN	4	nmod
6	Jásiru	PROPN	2	flat
7	Arafatovi	PROPN	2	flat
8	se	PRON	10	expl:pv
9	včera	ADV	10	advmod
10	zformovala	VERB	0	root
11	skupina	NOUN	10	nsubj
12	palestinských	ADJ	13	amod
13	politiků	NOUN	11	nmod
14	na	ADP	17	case
15	obsazeném	ADJ	17	amod
16	západním	ADJ	17	amod
17	břehu	NOUN	11	nmod
18	,	PUNCT	22	punct
19	na	ADP	21	case
20	jejímž	DET	21	det
21	čele	NOUN	22	obl
22	je	VERB	11	acl:relcl
23	bývalý	ADJ	24	amod
24	starosta	NOUN	22	nsubj
25	města	NOUN	24	nmod
26	Nábulus	PROPN	25	nmod
27	Básim	PROPN	24	flat
28	Saká	PROPN	24	flat
29	.	PUNCT	10	punct