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:
"Iran is now the only regional military power that poses a significant conventional military threat to Gulf stability," continued the CSIS report.
Postion	Tokenization
1	"
2	Iran
3	is
4	now
5	the
6	only
7	regional
8	military
9	power
10	that
11	poses
12	a
13	significant
14	conventional
15	military
16	threat
17	to
18	Gulf
19	stability
20	,
21	"
22	continued
23	the
24	CSIS
25	report
26	.
Position	Tokenization	UPOS	Head	Deprel
1	"	PUNCT	22	punct
2	Iran	PROPN	9	nsubj
3	is	AUX	9	cop
4	now	ADV	9	advmod
5	the	DET	9	det
6	only	ADJ	9	amod
7	regional	ADJ	9	amod
8	military	ADJ	9	amod
9	power	NOUN	22	ccomp
10	that	PRON	11	nsubj
11	poses	VERB	9	acl:relcl
12	a	DET	16	det
13	significant	ADJ	16	amod
14	conventional	ADJ	16	amod
15	military	ADJ	16	amod
16	threat	NOUN	11	obj
17	to	ADP	19	case
18	Gulf	PROPN	19	compound
19	stability	NOUN	16	nmod
20	,	PUNCT	22	punct
21	"	PUNCT	22	punct
22	continued	VERB	0	root
23	the	DET	25	det
24	CSIS	PROPN	25	compound
25	report	NOUN	22	nsubj
26	.	PUNCT	22	punct