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:
The ACIA -- with participation by the United States, Canada, Denmark, Finland, Iceland, Norway, the Russian Federation and Sweden -- was begun in 2000.
Postion	Tokenization
1	The
2	ACIA
3	--
4	with
5	participation
6	by
7	the
8	United
9	States
10	,
11	Canada
12	,
13	Denmark
14	,
15	Finland
16	,
17	Iceland
18	,
19	Norway
20	,
21	the
22	Russian
23	Federation
24	and
25	Sweden
26	--
27	was
28	begun
29	in
30	2000
31	.
Position	Tokenization	UPOS	Head	Deprel
1	The	DET	2	det
2	ACIA	PROPN	28	nsubj:pass
3	--	PUNCT	2	punct
4	with	ADP	5	case
5	participation	NOUN	2	nmod
6	by	ADP	9	case
7	the	DET	9	det
8	United	PROPN	9	compound
9	States	PROPN	5	nmod
10	,	PUNCT	11	punct
11	Canada	PROPN	9	conj
12	,	PUNCT	13	punct
13	Denmark	PROPN	9	conj
14	,	PUNCT	15	punct
15	Finland	PROPN	9	conj
16	,	PUNCT	17	punct
17	Iceland	PROPN	9	conj
18	,	PUNCT	19	punct
19	Norway	PROPN	9	conj
20	,	PUNCT	23	punct
21	the	DET	23	det
22	Russian	PROPN	23	compound
23	Federation	PROPN	9	conj
24	and	CCONJ	25	cc
25	Sweden	PROPN	9	conj
26	--	PUNCT	28	punct
27	was	AUX	28	aux:pass
28	begun	VERB	0	root
29	in	ADP	30	case
30	2000	NUM	28	obl
31	.	PUNCT	28	punct