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:
We are aiming to have the programme printed next week, so I would really need to know as soon as possible if you would be available to speak at this year's congress.
Postion	Tokenization
1	We
2	are
3	aiming
4	to
5	have
6	the
7	programme
8	printed
9	next
10	week
11	,
12	so
13	I
14	would
15	really
16	need
17	to
18	know
19	as
20	soon
21	as
22	possible
23	if
24	you
25	would
26	be
27	available
28	to
29	speak
30	at
31	this
32	year's
33	year
34	's
35	congress
36	.
Position	Tokenization	UPOS	Head	Deprel
1	We	PRON	3	nsubj
2	are	AUX	3	aux
3	aiming	VERB	0	root
4	to	PART	5	mark
5	have	VERB	3	xcomp
6	the	DET	7	det
7	programme	NOUN	8	nsubj
8	printed	VERB	5	ccomp
9	next	ADJ	10	amod
10	week	NOUN	8	obl:tmod
11	,	PUNCT	16	punct
12	so	ADV	16	advmod
13	I	PRON	16	nsubj
14	would	AUX	16	aux
15	really	ADV	16	advmod
16	need	VERB	3	conj
17	to	PART	18	mark
18	know	VERB	16	xcomp
19	as	ADV	20	advmod
20	soon	ADV	18	advmod
21	as	SCONJ	22	mark
22	possible	ADJ	19	advcl
23	if	SCONJ	27	mark
24	you	PRON	27	nsubj
25	would	AUX	27	aux
26	be	AUX	27	cop
27	available	ADJ	18	advcl
28	to	PART	29	mark
29	speak	VERB	27	advcl
30	at	ADP	34	case
31	this	DET	32	det
32	year's	_	None	_
33	year	NOUN	34	nmod:poss
34	's	PART	32	case
35	congress	NOUN	29	obl
36	.	PUNCT	3	punct