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:
Cette filière consiste pour les plus grandes entreprises à imposer l'achat de certains produits aux consommateurs par le biais de la publicité.
Postion	Tokenization
1	Cette
2	filière
3	consiste
4	pour
5	les
6	plus
7	grandes
8	entreprises
9	à
10	imposer
11	l'
12	achat
13	de
14	certains
15	produits
16	aux
17	à
18	les
19	consommateurs
20	par
21	le
22	biais
23	de
24	la
25	publicité
26	.
Position	Tokenization	UPOS	Head	Deprel
1	Cette	DET	2	det
2	filière	NOUN	3	nsubj
3	consiste	VERB	0	root
4	pour	ADP	8	case
5	les	DET	8	det
6	plus	ADV	7	advmod
7	grandes	ADJ	8	amod
8	entreprises	NOUN	3	obl:mod
9	à	ADP	10	mark
10	imposer	VERB	3	xcomp:obl
11	l'	DET	12	det
12	achat	NOUN	10	obj
13	de	ADP	15	case
14	certains	DET	15	det
15	produits	NOUN	12	nmod
16	aux	_	None	_
17	à	ADP	18	case
18	les	DET	18	det
19	consommateurs	NOUN	15	nmod
20	par	ADP	21	case
21	le	DET	21	det
22	biais	NOUN	10	obl:mod
23	de	ADP	24	case
24	la	DET	24	det
25	publicité	NOUN	21	nmod
26	.	PUNCT	3	punct