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:
The attached documents include the GA II Settlement proposal, an Attachment (a copy of PG&E's proposed Gas Rule 27), and a set of supporting workpapers.
Postion	Tokenization
1	The
2	attached
3	documents
4	include
5	the
6	GA
7	II
8	Settlement
9	proposal
10	,
11	an
12	Attachment
13	(
14	a
15	copy
16	of
17	PG&E
18	's
19	proposed
20	Gas
21	Rule
22	27
23	)
24	,
25	and
26	a
27	set
28	of
29	supporting
30	workpapers
31	.
Position	Tokenization	UPOS	Head	Deprel
1	The	DET	3	det
2	attached	VERB	3	amod
3	documents	NOUN	4	nsubj
4	include	VERB	0	root
5	the	DET	9	det
6	GA	NOUN	8	compound
7	II	NUM	6	nummod
8	Settlement	NOUN	9	compound
9	proposal	NOUN	4	obj
10	,	PUNCT	12	punct
11	an	DET	12	det
12	Attachment	NOUN	9	conj
13	(	PUNCT	12	punct
14	a	DET	15	det
15	copy	NOUN	12	appos
16	of	ADP	21	case
17	PG&E	PROPN	21	nmod:poss
18	's	PART	17	case
19	proposed	VERB	21	amod
20	Gas	NOUN	21	compound
21	Rule	NOUN	15	nmod
22	27	NUM	21	nummod
23	)	PUNCT	12	punct
24	,	PUNCT	27	punct
25	and	CCONJ	27	cc
26	a	DET	27	det
27	set	NOUN	9	conj
28	of	ADP	30	case
29	supporting	VERB	30	amod
30	workpapers	NOUN	27	nmod
31	.	PUNCT	4	punct