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:
On peut modifier a posteriori la couleur et le nom d'un objet, mais ceci se fait avec une boîte de dialogue modale qui cache la figure.
Postion	Tokenization
1	On
2	peut
3	modifier
4	a
5	posteriori
6	la
7	couleur
8	et
9	le
10	nom
11	d'
12	un
13	objet
14	,
15	mais
16	ceci
17	se
18	fait
19	avec
20	une
21	boîte
22	de
23	dialogue
24	modale
25	qui
26	cache
27	la
28	figure
29	.
Position	Tokenization	UPOS	Head	Deprel
1	On	PRON	2	nsubj
2	peut	VERB	0	root
3	modifier	VERB	2	xcomp:obj
4	a	X	3	advmod
5	posteriori	X	4	fixed
6	la	DET	7	det
7	couleur	NOUN	3	obj
8	et	CCONJ	10	cc
9	le	DET	10	det
10	nom	NOUN	7	conj
11	d'	ADP	13	case
12	un	DET	13	det
13	objet	NOUN	7	nmod
14	,	PUNCT	18	punct
15	mais	CCONJ	18	cc
16	ceci	PRON	18	nsubj:pass
17	se	PRON	18	expl:pass
18	fait	VERB	3	conj
19	avec	ADP	21	case
20	une	DET	21	det
21	boîte	NOUN	18	obl:mod
22	de	ADP	23	case
23	dialogue	NOUN	21	nmod
24	modale	ADJ	21	amod
25	qui	PRON	26	nsubj
26	cache	VERB	21	acl:relcl
27	la	DET	28	det
28	figure	NOUN	26	obj
29	.	PUNCT	2	punct