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:
En efecto, el pasado viernes ofrecieron porros - para consumir allí mismo - y así discutir tranquilamente sobre - la conveniencia de la legalización del hachís -.
Postion	Tokenization
1	En
2	efecto
3	,
4	el
5	pasado
6	viernes
7	ofrecieron
8	porros
9	-
10	para
11	consumir
12	allí
13	mismo
14	-
15	y
16	así
17	discutir
18	tranquilamente
19	sobre
20	-
21	la
22	conveniencia
23	de
24	la
25	legalización
26	del
27	hachís
28	-
29	.
Position	Tokenization	UPOS	Head	Deprel
1	En	ADP	7	advmod
2	efecto	NOUN	1	fixed
3	,	PUNCT	1	punct
4	el	DET	6	det
5	pasado	ADJ	6	amod
6	viernes	NOUN	7	obl
7	ofrecieron	VERB	0	root
8	porros	NOUN	7	obj
9	-	PUNCT	11	punct
10	para	ADP	11	mark
11	consumir	VERB	7	advcl
12	allí	ADV	11	advmod
13	mismo	ADV	12	advmod
14	-	PUNCT	17	punct
15	y	CCONJ	17	cc
16	así	ADV	17	advmod
17	discutir	VERB	11	conj
18	tranquilamente	ADV	17	advmod
19	sobre	ADP	22	case
20	-	PUNCT	22	punct
21	la	DET	22	det
22	conveniencia	NOUN	17	obj
23	de	ADP	25	case
24	la	DET	25	det
25	legalización	NOUN	22	nmod
26	del	ADP	27	case
27	hachís	NOUN	25	nmod
28	-	PUNCT	7	punct
29	.	PUNCT	7	punct