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:
I am GEORGE WALKER BUSH, son of the former president of the United States of America George Herbert Walker Bush, and currently serving as President of the United States of America.
Postion	Tokenization
1	I
2	am
3	GEORGE
4	WALKER
5	BUSH
6	,
7	son
8	of
9	the
10	former
11	president
12	of
13	the
14	United
15	States
16	of
17	America
18	George
19	Herbert
20	Walker
21	Bush
22	,
23	and
24	currently
25	serving
26	as
27	President
28	of
29	the
30	United
31	States
32	of
33	America
34	.
Position	Tokenization	UPOS	Head	Deprel
1	I	PRON	3	nsubj
2	am	AUX	3	cop
3	GEORGE	PROPN	0	root
4	WALKER	PROPN	3	flat
5	BUSH	PROPN	3	flat
6	,	PUNCT	3	punct
7	son	NOUN	3	appos
8	of	ADP	11	case
9	the	DET	11	det
10	former	ADJ	11	amod
11	president	NOUN	7	nmod
12	of	ADP	15	case
13	the	DET	15	det
14	United	PROPN	15	compound
15	States	PROPN	11	nmod
16	of	ADP	17	case
17	America	PROPN	15	nmod
18	George	PROPN	11	appos
19	Herbert	PROPN	18	flat
20	Walker	PROPN	18	flat
21	Bush	PROPN	18	flat
22	,	PUNCT	25	punct
23	and	CCONJ	25	cc
24	currently	ADV	25	advmod
25	serving	VERB	7	conj
26	as	ADP	27	case
27	President	PROPN	25	obl
28	of	ADP	31	case
29	the	DET	31	det
30	United	PROPN	31	compound
31	States	PROPN	27	nmod
32	of	ADP	33	case
33	America	PROPN	31	nmod
34	.	PUNCT	3	punct