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:
4- Rank of the United States among countries considered to be the greatest threats to world peace according to a 2003 Pew Global Attitudes study (Israel, Iran, and North Korea were considered more dangerous; Iraq was considered less dangerous).
Postion	Tokenization
1	4
2	-
3	Rank
4	of
5	the
6	United
7	States
8	among
9	countries
10	considered
11	to
12	be
13	the
14	greatest
15	threats
16	to
17	world
18	peace
19	according
20	to
21	a
22	2003
23	Pew
24	Global
25	Attitudes
26	study
27	(
28	Israel
29	,
30	Iran
31	,
32	and
33	North
34	Korea
35	were
36	considered
37	more
38	dangerous
39	;
40	Iraq
41	was
42	considered
43	less
44	dangerous
45	)
46	.
Position	Tokenization	UPOS	Head	Deprel
1	4	NUM	0	root
2	-	PUNCT	1	punct
3	Rank	NOUN	1	appos
4	of	ADP	7	case
5	the	DET	7	det
6	United	PROPN	7	compound
7	States	PROPN	3	nmod
8	among	ADP	9	case
9	countries	NOUN	3	nmod
10	considered	VERB	9	acl
11	to	PART	15	mark
12	be	AUX	15	cop
13	the	DET	15	det
14	greatest	ADJ	15	amod
15	threats	NOUN	10	xcomp
16	to	ADP	18	case
17	world	NOUN	18	compound
18	peace	NOUN	15	nmod
19	according	VERB	26	case
20	to	ADP	19	fixed
21	a	DET	26	det
22	2003	NUM	26	amod
23	Pew	PROPN	25	compound
24	Global	PROPN	25	compound
25	Attitudes	PROPN	26	compound
26	study	NOUN	15	obl
27	(	PUNCT	36	punct
28	Israel	PROPN	36	nsubj:pass
29	,	PUNCT	30	punct
30	Iran	PROPN	28	conj
31	,	PUNCT	34	punct
32	and	CCONJ	34	cc
33	North	PROPN	34	compound
34	Korea	PROPN	28	conj
35	were	AUX	36	aux:pass
36	considered	VERB	3	parataxis
37	more	ADV	38	advmod
38	dangerous	ADJ	36	xcomp
39	;	PUNCT	36	punct
40	Iraq	PROPN	42	nsubj:pass
41	was	AUX	42	aux:pass
42	considered	VERB	36	conj
43	less	ADV	44	advmod
44	dangerous	ADJ	42	xcomp
45	)	PUNCT	36	punct
46	.	PUNCT	1	punct