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:
Most Shiites, however, are still reluctant to take major risks to support the Sunnis of Fallujah, many of whom had supported Saddam and his anti-Shiite pogroms.
Postion	Tokenization
1	Most
2	Shiites
3	,
4	however
5	,
6	are
7	still
8	reluctant
9	to
10	take
11	major
12	risks
13	to
14	support
15	the
16	Sunnis
17	of
18	Fallujah
19	,
20	many
21	of
22	whom
23	had
24	supported
25	Saddam
26	and
27	his
28	anti-Shiite
29	pogroms
30	.
Position	Tokenization	UPOS	Head	Deprel
1	Most	ADJ	2	amod
2	Shiites	PROPN	8	nsubj
3	,	PUNCT	8	punct
4	however	ADV	8	advmod
5	,	PUNCT	8	punct
6	are	AUX	8	cop
7	still	ADV	8	advmod
8	reluctant	ADJ	0	root
9	to	PART	10	mark
10	take	VERB	8	xcomp
11	major	ADJ	12	amod
12	risks	NOUN	10	obj
13	to	PART	14	mark
14	support	VERB	10	advcl
15	the	DET	16	det
16	Sunnis	PROPN	14	obj
17	of	ADP	18	case
18	Fallujah	PROPN	16	nmod
19	,	PUNCT	16	punct
20	many	ADJ	24	nsubj
21	of	ADP	22	case
22	whom	PRON	20	nmod
23	had	AUX	24	aux
24	supported	VERB	16	acl:relcl
25	Saddam	PROPN	24	obj
26	and	CCONJ	29	cc
27	his	PRON	29	nmod:poss
28	anti-Shiite	ADJ	29	amod
29	pogroms	NOUN	25	conj
30	.	PUNCT	8	punct