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:
2. In Section 3.1, in the last sentence after the proviso insert "a" before the word "change" and after the word "in".
Postion	Tokenization
1	2
2	.
3	In
4	Section
5	3.1
6	,
7	in
8	the
9	last
10	sentence
11	after
12	the
13	proviso
14	insert
15	"
16	a
17	"
18	before
19	the
20	word
21	"
22	change
23	"
24	and
25	after
26	the
27	word
28	"
29	in
30	"
31	.
Position	Tokenization	UPOS	Head	Deprel
1	2	X	14	nummod
2	.	PUNCT	1	punct
3	In	ADP	4	case
4	Section	NOUN	14	obl
5	3.1	NUM	4	nummod
6	,	PUNCT	14	punct
7	in	ADP	10	case
8	the	DET	10	det
9	last	ADJ	10	amod
10	sentence	NOUN	14	obl
11	after	ADP	13	case
12	the	DET	13	det
13	proviso	NOUN	10	nmod
14	insert	VERB	0	root
15	"	PUNCT	16	punct
16	a	NOUN	14	obj
17	"	PUNCT	16	punct
18	before	ADP	20	case
19	the	DET	20	det
20	word	NOUN	14	obl
21	"	PUNCT	22	punct
22	change	NOUN	1	appos
23	"	PUNCT	22	punct
24	and	CCONJ	27	cc
25	after	ADP	27	case
26	the	DET	27	det
27	word	NOUN	14	conj
28	"	PUNCT	29	punct
29	in	NOUN	27	appos
30	"	PUNCT	29	punct
31	.	PUNCT	14	punct