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:
They were sent to our second room and had been opened--the ribbon-wrapped present, and all 3 envelopes.
Postion	Tokenization
1	They
2	were
3	sent
4	to
5	our
6	second
7	room
8	and
9	had
10	been
11	opened
12	--
13	the
14	ribbon
15	-
16	wrapped
17	present
18	,
19	and
20	all
21	3
22	envelopes
23	.
Position	Tokenization	UPOS	Head	Deprel
1	They	PRON	3	nsubj:pass
2	were	AUX	3	aux:pass
3	sent	VERB	0	root
4	to	ADP	7	case
5	our	PRON	7	nmod:poss
6	second	ADJ	7	amod
7	room	NOUN	3	obl
8	and	CCONJ	11	cc
9	had	AUX	11	aux
10	been	AUX	11	aux:pass
11	opened	VERB	3	conj
12	--	PUNCT	11	punct
13	the	DET	17	det
14	ribbon	NOUN	16	compound
15	-	PUNCT	16	punct
16	wrapped	VERB	17	amod
17	present	NOUN	1	appos
18	,	PUNCT	22	punct
19	and	CCONJ	22	cc
20	all	DET	21	det
21	3	NUM	22	nummod
22	envelopes	NOUN	17	conj
23	.	PUNCT	3	punct