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:
I leave the evening of the 21st, my flight comes in about 10 pm, and leave the morning of the 27th at 6 am.
Postion	Tokenization
1	I
2	leave
3	the
4	evening
5	of
6	the
7	21st
8	,
9	my
10	flight
11	comes
12	in
13	about
14	10
15	pm
16	,
17	and
18	leave
19	the
20	morning
21	of
22	the
23	27th
24	at
25	6
26	am
27	.
Position	Tokenization	UPOS	Head	Deprel
1	I	PRON	2	nsubj
2	leave	VERB	0	root
3	the	DET	4	det
4	evening	NOUN	2	obl:tmod
5	of	ADP	7	case
6	the	DET	7	det
7	21st	NOUN	4	nmod
8	,	PUNCT	2	punct
9	my	PRON	10	nmod:poss
10	flight	NOUN	11	nsubj
11	comes	VERB	2	ccomp
12	in	ADV	11	advmod
13	about	ADP	15	case
14	10	NUM	15	nummod
15	pm	NOUN	11	obl
16	,	PUNCT	18	punct
17	and	CCONJ	18	cc
18	leave	VERB	2	conj
19	the	DET	20	det
20	morning	NOUN	18	obl:tmod
21	of	ADP	23	case
22	the	DET	23	det
23	27th	NOUN	20	nmod
24	at	ADP	26	case
25	6	NUM	26	nummod
26	am	NOUN	18	obl
27	.	PUNCT	2	punct