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:
This means that I could be away from the office for several days and miss a message entirely, because it would have expired and disappeared by the time I returned.
Postion	Tokenization
1	This
2	means
3	that
4	I
5	could
6	be
7	away
8	from
9	the
10	office
11	for
12	several
13	days
14	and
15	miss
16	a
17	message
18	entirely
19	,
20	because
21	it
22	would
23	have
24	expired
25	and
26	disappeared
27	by
28	the
29	time
30	I
31	returned
32	.
Position	Tokenization	UPOS	Head	Deprel
1	This	PRON	2	nsubj
2	means	VERB	0	root
3	that	SCONJ	7	mark
4	I	PRON	7	nsubj
5	could	AUX	7	aux
6	be	AUX	7	cop
7	away	ADV	2	ccomp
8	from	ADP	10	case
9	the	DET	10	det
10	office	NOUN	7	obl
11	for	ADP	13	case
12	several	ADJ	13	amod
13	days	NOUN	7	obl
14	and	CCONJ	15	cc
15	miss	VERB	7	conj
16	a	DET	17	det
17	message	NOUN	15	obj
18	entirely	ADV	15	advmod
19	,	PUNCT	15	punct
20	because	SCONJ	24	mark
21	it	PRON	24	nsubj
22	would	AUX	24	aux
23	have	AUX	24	aux
24	expired	VERB	15	advcl
25	and	CCONJ	26	cc
26	disappeared	VERB	24	conj
27	by	ADP	29	case
28	the	DET	29	det
29	time	NOUN	24	obl
30	I	PRON	31	nsubj
31	returned	VERB	29	acl:relcl
32	.	PUNCT	2	punct