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:
If you have received it by mistake please let us know by reply and then delete it from your system; you should not copy the message or disclose its contents to anyone.
Postion	Tokenization
1	If
2	you
3	have
4	received
5	it
6	by
7	mistake
8	please
9	let
10	us
11	know
12	by
13	reply
14	and
15	then
16	delete
17	it
18	from
19	your
20	system
21	;
22	you
23	should
24	not
25	copy
26	the
27	message
28	or
29	disclose
30	its
31	contents
32	to
33	anyone
34	.
Position	Tokenization	UPOS	Head	Deprel
1	If	SCONJ	4	mark
2	you	PRON	4	nsubj
3	have	AUX	4	aux
4	received	VERB	9	advcl
5	it	PRON	4	obj
6	by	ADP	7	case
7	mistake	NOUN	4	obl
8	please	INTJ	9	discourse
9	let	VERB	0	root
10	us	PRON	9	obj
11	know	VERB	9	xcomp
12	by	ADP	13	case
13	reply	NOUN	9	obl
14	and	CCONJ	16	cc
15	then	ADV	16	advmod
16	delete	VERB	9	conj
17	it	PRON	16	obj
18	from	ADP	20	case
19	your	PRON	20	nmod:poss
20	system	NOUN	16	obl
21	;	PUNCT	9	punct
22	you	PRON	25	nsubj
23	should	AUX	25	aux
24	not	PART	25	advmod
25	copy	VERB	9	parataxis
26	the	DET	27	det
27	message	NOUN	25	obj
28	or	CCONJ	29	cc
29	disclose	VERB	25	conj
30	its	PRON	31	nmod:poss
31	contents	NOUN	29	obj
32	to	ADP	33	case
33	anyone	PRON	29	obl
34	.	PUNCT	9	punct