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:
Les Allemands avaient conçu leur projet avec de l'hélium, mais les États-Unis appliquaient un embargo sur l'exportation du gaz.
Postion	Tokenization
1	Les
2	Allemands
3	avaient
4	conçu
5	leur
6	projet
7	avec
8	de
9	l'
10	hélium
11	,
12	mais
13	les
14	États-Unis
15	appliquaient
16	un
17	embargo
18	sur
19	l'
20	exportation
21	du
22	de
23	le
24	gaz
25	.
Position	Tokenization	UPOS	Head	Deprel
1	Les	DET	2	det
2	Allemands	PROPN	4	nsubj
3	avaient	AUX	4	aux:tense
4	conçu	VERB	0	root
5	leur	DET	6	det
6	projet	NOUN	4	obj
7	avec	ADP	10	case
8	de	ADP	10	det
9	l'	DET	8	fixed
10	hélium	NOUN	4	obl:mod
11	,	PUNCT	15	punct
12	mais	CCONJ	15	cc
13	les	DET	14	det
14	États-Unis	PROPN	15	nsubj
15	appliquaient	VERB	4	conj
16	un	DET	17	det
17	embargo	NOUN	15	obj
18	sur	ADP	20	case
19	l'	DET	20	det
20	exportation	NOUN	17	nmod
21	du	_	None	_
22	de	ADP	23	case
23	le	DET	23	det
24	gaz	NOUN	20	nmod
25	.	PUNCT	4	punct