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:
Si se plantea la negociación alegando el expolio fiscal habrá confrontación, porque otros alegarán que hay explotación comercial.
Postion	Tokenization
1	Si
2	se
3	plantea
4	la
5	negociación
6	alegando
7	el
8	expolio
9	fiscal
10	habrá
11	confrontación
12	,
13	porque
14	otros
15	alegarán
16	que
17	hay
18	explotación
19	comercial
20	.
Position	Tokenization	UPOS	Head	Deprel
1	Si	SCONJ	3	mark
2	se	PRON	3	expl:pass
3	plantea	VERB	10	advcl
4	la	DET	5	det
5	negociación	NOUN	3	nsubj
6	alegando	VERB	3	advcl
7	el	DET	8	det
8	expolio	NOUN	6	obj
9	fiscal	ADJ	8	amod
10	habrá	AUX	0	root
11	confrontación	NOUN	10	obj
12	,	PUNCT	15	punct
13	porque	SCONJ	15	mark
14	otros	PRON	15	nsubj
15	alegarán	VERB	10	advcl
16	que	SCONJ	17	mark
17	hay	AUX	15	ccomp
18	explotación	NOUN	17	obj
19	comercial	ADJ	18	amod
20	.	PUNCT	10	punct