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 Alaskan tundra, for instance, has switched from being a net sink of carbon dioxide -- absorbing and storing more carbon from the atmosphere than it releases -- to "being a net source of CO2 (releasing more carbon than is stored) because warmer winters have allowed dead plant matter previously stored in the soil to decompose and release CO2."
Postion	Tokenization
1	The
2	Alaskan
3	tundra
4	,
5	for
6	instance
7	,
8	has
9	switched
10	from
11	being
12	a
13	net
14	sink
15	of
16	carbon
17	dioxide
18	--
19	absorbing
20	and
21	storing
22	more
23	carbon
24	from
25	the
26	atmosphere
27	than
28	it
29	releases
30	--
31	to
32	"
33	being
34	a
35	net
36	source
37	of
38	CO2
39	(
40	releasing
41	more
42	carbon
43	than
44	is
45	stored
46	)
47	because
48	warmer
49	winters
50	have
51	allowed
52	dead
53	plant
54	matter
55	previously
56	stored
57	in
58	the
59	soil
60	to
61	decompose
62	and
63	release
64	CO2
65	.
66	"
Position	Tokenization	UPOS	Head	Deprel
1	The	DET	3	det
2	Alaskan	ADJ	3	amod
3	tundra	NOUN	9	nsubj
4	,	PUNCT	9	punct
5	for	ADP	6	case
6	instance	NOUN	9	obl
7	,	PUNCT	9	punct
8	has	AUX	9	aux
9	switched	VERB	0	root
10	from	SCONJ	14	mark
11	being	AUX	14	cop
12	a	DET	14	det
13	net	NOUN	14	compound
14	sink	NOUN	9	advcl
15	of	ADP	17	case
16	carbon	NOUN	17	compound
17	dioxide	NOUN	14	nmod
18	--	PUNCT	14	punct
19	absorbing	VERB	14	advcl
20	and	CCONJ	21	cc
21	storing	VERB	19	conj
22	more	ADJ	23	amod
23	carbon	NOUN	19	obj
24	from	ADP	26	case
25	the	DET	26	det
26	atmosphere	NOUN	23	nmod
27	than	SCONJ	29	mark
28	it	PRON	29	nsubj
29	releases	VERB	22	advcl
30	--	PUNCT	9	punct
31	to	ADP	36	mark
32	"	PUNCT	36	punct
33	being	AUX	36	cop
34	a	DET	36	det
35	net	NOUN	36	compound
36	source	NOUN	9	advcl
37	of	ADP	38	case
38	CO2	NOUN	36	nmod
39	(	PUNCT	40	punct
40	releasing	VERB	36	parataxis
41	more	ADJ	42	amod
42	carbon	NOUN	40	obj
43	than	SCONJ	45	mark
44	is	AUX	45	aux:pass
45	stored	VERB	41	advcl
46	)	PUNCT	40	punct
47	because	SCONJ	51	mark
48	warmer	ADJ	49	amod
49	winters	NOUN	51	nsubj
50	have	AUX	51	aux
51	allowed	VERB	9	advcl
52	dead	ADJ	54	amod
53	plant	NOUN	54	compound
54	matter	NOUN	51	obj
55	previously	ADV	56	advmod
56	stored	VERB	54	acl
57	in	ADP	59	case
58	the	DET	59	det
59	soil	NOUN	56	obl
60	to	PART	61	mark
61	decompose	VERB	51	xcomp
62	and	CCONJ	63	cc
63	release	VERB	61	conj
64	CO2	NOUN	63	obj
65	.	PUNCT	9	punct
66	"	PUNCT	9	punct