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:
China was among 30 nations invited to send a delegate to NASA-sponsored roundtable discussions on Bush's strategy to reach the moon with astronauts as the first step in the exploration of Mars and other-deep space destinations.
Postion	Tokenization
1	China
2	was
3	among
4	30
5	nations
6	invited
7	to
8	send
9	a
10	delegate
11	to
12	NASA
13	-
14	sponsored
15	roundtable
16	discussions
17	on
18	Bush's
19	Bush
20	's
21	strategy
22	to
23	reach
24	the
25	moon
26	with
27	astronauts
28	as
29	the
30	first
31	step
32	in
33	the
34	exploration
35	of
36	Mars
37	and
38	other
39	-
40	deep
41	space
42	destinations
43	.
Position	Tokenization	UPOS	Head	Deprel
1	China	PROPN	5	nsubj
2	was	AUX	5	cop
3	among	ADP	5	case
4	30	NUM	5	nummod
5	nations	NOUN	0	root
6	invited	VERB	5	acl
7	to	PART	8	mark
8	send	VERB	6	xcomp
9	a	DET	10	det
10	delegate	NOUN	8	obj
11	to	ADP	16	case
12	NASA	PROPN	14	obl:npmod
13	-	PUNCT	14	punct
14	sponsored	VERB	16	amod
15	roundtable	NOUN	16	compound
16	discussions	NOUN	8	obl
17	on	ADP	20	case
18	Bush's	_	None	_
19	Bush	PROPN	20	nmod:poss
20	's	PART	18	case
21	strategy	NOUN	16	nmod
22	to	PART	22	mark
23	reach	VERB	20	acl
24	the	DET	24	det
25	moon	NOUN	22	obj
26	with	ADP	26	case
27	astronauts	NOUN	22	obl
28	as	ADP	30	case
29	the	DET	30	det
30	first	ADJ	30	amod
31	step	NOUN	22	obl
32	in	ADP	33	case
33	the	DET	33	det
34	exploration	NOUN	30	nmod
35	of	ADP	35	case
36	Mars	PROPN	33	nmod
37	and	CCONJ	41	cc
38	other	ADJ	41	amod
39	-	PUNCT	41	punct
40	deep	ADJ	40	amod
41	space	NOUN	41	compound
42	destinations	NOUN	35	conj
43	.	PUNCT	5	punct