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:
A sender purporting to be islamist sent cyanide in both early 2002 and early 2003 in New Zealand and ingredients of nerve gas in Belgium in 2003.
Postion	Tokenization
1	A
2	sender
3	purporting
4	to
5	be
6	islamist
7	sent
8	cyanide
9	in
10	both
11	early
12	2002
13	and
14	early
15	2003
16	in
17	New
18	Zealand
19	and
20	ingredients
21	of
22	nerve
23	gas
24	in
25	Belgium
26	in
27	2003
28	.
Position	Tokenization	UPOS	Head	Deprel
1	A	DET	2	det
2	sender	NOUN	7	nsubj
3	purporting	VERB	2	acl
4	to	PART	6	mark
5	be	AUX	6	cop
6	islamist	ADJ	3	xcomp
7	sent	VERB	0	root
8	cyanide	NOUN	7	obj
9	in	ADP	12	case
10	both	CCONJ	12	cc:preconj
11	early	ADJ	12	amod
12	2002	NUM	7	obl
13	and	CCONJ	15	cc
14	early	ADJ	15	amod
15	2003	NUM	12	conj
16	in	ADP	18	case
17	New	PROPN	18	compound
18	Zealand	PROPN	7	obl
19	and	CCONJ	20	cc
20	ingredients	NOUN	7	conj
21	of	ADP	23	case
22	nerve	NOUN	23	compound
23	gas	NOUN	20	nmod
24	in	ADP	25	case
25	Belgium	PROPN	20	nmod
26	in	ADP	27	case
27	2003	NUM	20	nmod
28	.	PUNCT	7	punct