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:
Falluja has long been roiled by tense relations with the US soldiers there, since local Sunnis either remain committed to Arab nationalism or have become Sunni fundamentalists or even radicals.
Postion	Tokenization
1	Falluja
2	has
3	long
4	been
5	roiled
6	by
7	tense
8	relations
9	with
10	the
11	US
12	soldiers
13	there
14	,
15	since
16	local
17	Sunnis
18	either
19	remain
20	committed
21	to
22	Arab
23	nationalism
24	or
25	have
26	become
27	Sunni
28	fundamentalists
29	or
30	even
31	radicals
32	.
Position	Tokenization	UPOS	Head	Deprel
1	Falluja	PROPN	5	nsubj:pass
2	has	AUX	5	aux
3	long	ADV	5	advmod
4	been	AUX	5	aux
5	roiled	VERB	0	root
6	by	ADP	8	case
7	tense	ADJ	8	amod
8	relations	NOUN	5	obl
9	with	ADP	12	case
10	the	DET	12	det
11	US	PROPN	12	compound
12	soldiers	NOUN	8	nmod
13	there	ADV	12	advmod
14	,	PUNCT	5	punct
15	since	SCONJ	19	mark
16	local	ADJ	17	amod
17	Sunnis	PROPN	19	nsubj
18	either	CCONJ	20	cc:preconj
19	remain	VERB	5	advcl
20	committed	ADJ	19	xcomp
21	to	ADP	23	case
22	Arab	ADJ	23	amod
23	nationalism	NOUN	20	obl
24	or	CCONJ	26	cc
25	have	AUX	26	aux
26	become	VERB	20	conj
27	Sunni	ADJ	28	amod
28	fundamentalists	NOUN	26	xcomp
29	or	CCONJ	31	cc
30	even	ADV	31	advmod
31	radicals	NOUN	28	conj
32	.	PUNCT	5	punct