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:
Pour rappel, le Sahara Occidental a été envahi par le Maroc en 1975 et 1979 suite au retrait espagnol du territoire.
Postion	Tokenization
1	Pour
2	rappel
3	,
4	le
5	Sahara
6	Occidental
7	a
8	été
9	envahi
10	par
11	le
12	Maroc
13	en
14	1975
15	et
16	1979
17	suite
18	au
19	à
20	le
21	retrait
22	espagnol
23	du
24	de
25	le
26	territoire
27	.
Position	Tokenization	UPOS	Head	Deprel
1	Pour	ADP	2	case
2	rappel	NOUN	9	obl:mod
3	,	PUNCT	2	punct
4	le	DET	5	det
5	Sahara	PROPN	9	nsubj:pass
6	Occidental	ADJ	5	amod
7	a	AUX	9	aux:tense
8	été	AUX	9	aux:pass
9	envahi	VERB	0	root
10	par	ADP	12	case
11	le	DET	12	det
12	Maroc	PROPN	9	obl:agent
13	en	ADP	14	case
14	1975	NUM	9	obl:mod
15	et	CCONJ	16	cc
16	1979	NUM	14	conj
17	suite	NOUN	20	case
18	au	_	None	_
19	à	ADP	17	fixed
20	le	DET	20	det
21	retrait	NOUN	9	obl:mod
22	espagnol	ADJ	20	amod
23	du	_	None	_
24	de	ADP	24	case
25	le	DET	24	det
26	territoire	NOUN	20	nmod
27	.	PUNCT	9	punct