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:
We now have a settlement before the Commission that includes ratepayer advocates, commercial and industrial customers, electric generators, marketers, shippers, independent storage providers,? gas suppliers,? producers, utilities, aggregators, pipeline companies, wholesale customers, municipalities, and retail mass marketers, among others.?
Postion	Tokenization
1	We
2	now
3	have
4	a
5	settlement
6	before
7	the
8	Commission
9	that
10	includes
11	ratepayer
12	advocates
13	,
14	commercial
15	and
16	industrial
17	customers
18	,
19	electric
20	generators
21	,
22	marketers
23	,
24	shippers
25	,
26	independent
27	storage
28	providers
29	,?
30	gas
31	suppliers
32	,?
33	producers
34	,
35	utilities
36	,
37	aggregators
38	,
39	pipeline
40	companies
41	,
42	wholesale
43	customers
44	,
45	municipalities
46	,
47	and
48	retail
49	mass
50	marketers
51	,
52	among
53	others
54	.?
Position	Tokenization	UPOS	Head	Deprel
1	We	PRON	3	nsubj
2	now	ADV	3	advmod
3	have	VERB	0	root
4	a	DET	5	det
5	settlement	NOUN	3	obj
6	before	ADP	8	case
7	the	DET	8	det
8	Commission	NOUN	3	obl
9	that	PRON	10	nsubj
10	includes	VERB	8	acl:relcl
11	ratepayer	NOUN	12	compound
12	advocates	NOUN	10	obj
13	,	PUNCT	17	punct
14	commercial	ADJ	17	amod
15	and	CCONJ	16	cc
16	industrial	ADJ	14	conj
17	customers	NOUN	12	conj
18	,	PUNCT	20	punct
19	electric	ADJ	20	amod
20	generators	NOUN	12	conj
21	,	PUNCT	22	punct
22	marketers	NOUN	12	conj
23	,	PUNCT	24	punct
24	shippers	NOUN	12	conj
25	,	PUNCT	28	punct
26	independent	ADJ	28	amod
27	storage	NOUN	28	compound
28	providers	NOUN	12	conj
29	,?	PUNCT	12	punct
30	gas	NOUN	31	compound
31	suppliers	NOUN	12	conj
32	,?	PUNCT	12	punct
33	producers	NOUN	12	conj
34	,	PUNCT	35	punct
35	utilities	NOUN	12	conj
36	,	PUNCT	37	punct
37	aggregators	NOUN	12	conj
38	,	PUNCT	40	punct
39	pipeline	NOUN	40	compound
40	companies	NOUN	12	conj
41	,	PUNCT	43	punct
42	wholesale	ADJ	43	amod
43	customers	NOUN	12	conj
44	,	PUNCT	45	punct
45	municipalities	NOUN	12	conj
46	,	PUNCT	50	punct
47	and	CCONJ	50	cc
48	retail	NOUN	50	compound
49	mass	ADJ	50	amod
50	marketers	NOUN	12	conj
51	,	PUNCT	12	punct
52	among	ADP	53	case
53	others	NOUN	12	nmod
54	.?	PUNCT	3	punct