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:
C'est pourquoi nous avons choisi de dévoiler ces techniques trop souvent méconnues qui contribuent à illustrer nos livres en noir ou en couleurs.
Postion	Tokenization
1	C'
2	est
3	pourquoi
4	nous
5	avons
6	choisi
7	de
8	dévoiler
9	ces
10	techniques
11	trop
12	souvent
13	méconnues
14	qui
15	contribuent
16	à
17	illustrer
18	nos
19	livres
20	en
21	noir
22	ou
23	en
24	couleurs
25	.
Position	Tokenization	UPOS	Head	Deprel
1	C'	PRON	6	advmod
2	est	AUX	1	fixed
3	pourquoi	ADV	1	fixed
4	nous	PRON	6	nsubj
5	avons	AUX	6	aux:tense
6	choisi	VERB	0	root
7	de	ADP	8	mark
8	dévoiler	VERB	6	xcomp:obj
9	ces	DET	10	det
10	techniques	NOUN	8	obj
11	trop	ADV	13	advmod
12	souvent	ADV	13	advmod
13	méconnues	VERB	10	acl
14	qui	PRON	15	nsubj
15	contribuent	VERB	10	acl:relcl
16	à	ADP	17	mark
17	illustrer	VERB	15	xcomp:obl
18	nos	DET	19	det
19	livres	NOUN	17	obj
20	en	ADP	21	case
21	noir	NOUN	19	nmod
22	ou	CCONJ	24	cc
23	en	ADP	24	case
24	couleurs	NOUN	21	conj
25	.	PUNCT	6	punct