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:
De leur côté, les frères Sahraouis n'ont pas dérogé à leur hospitalité légendaire et ont réservé un accueil chaleureux aux visiteurs.
Postion	Tokenization
1	De
2	leur
3	côté
4	,
5	les
6	frères
7	Sahraouis
8	n'
9	ont
10	pas
11	dérogé
12	à
13	leur
14	hospitalité
15	légendaire
16	et
17	ont
18	réservé
19	un
20	accueil
21	chaleureux
22	aux
23	à
24	les
25	visiteurs
26	.
Position	Tokenization	UPOS	Head	Deprel
1	De	ADP	3	case
2	leur	DET	3	det
3	côté	NOUN	11	obl:mod
4	,	PUNCT	3	punct
5	les	DET	6	det
6	frères	NOUN	11	nsubj
7	Sahraouis	PROPN	6	appos
8	n'	ADV	11	advmod
9	ont	AUX	11	aux:tense
10	pas	ADV	11	advmod
11	dérogé	VERB	0	root
12	à	ADP	14	case
13	leur	DET	14	det
14	hospitalité	NOUN	11	obl:arg
15	légendaire	ADJ	14	amod
16	et	CCONJ	18	cc
17	ont	AUX	18	aux:tense
18	réservé	VERB	11	conj
19	un	DET	20	det
20	accueil	NOUN	18	obj
21	chaleureux	ADJ	20	amod
22	aux	_	None	_
23	à	ADP	24	case
24	les	DET	24	det
25	visiteurs	NOUN	18	obl:arg
26	.	PUNCT	11	punct