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:
Como los aviones a reacción se encuentran a gran altura durante la mayor parte de su vuelo, el corrimiento gravitacional se encarga de que los relojes de a bordo funcionen un poco más deprisa que los situados en tierra.
Postion	Tokenization
1	Como
2	los
3	aviones
4	a
5	reacción
6	se
7	encuentran
8	a
9	gran
10	altura
11	durante
12	la
13	mayor
14	parte
15	de
16	su
17	vuelo
18	,
19	el
20	corrimiento
21	gravitacional
22	se
23	encarga
24	de
25	que
26	los
27	relojes
28	de
29	a
30	bordo
31	funcionen
32	un
33	poco
34	más
35	deprisa
36	que
37	los
38	situados
39	en
40	tierra
41	.
Position	Tokenization	UPOS	Head	Deprel
1	Como	SCONJ	7	mark
2	los	DET	3	det
3	aviones	NOUN	7	nsubj
4	a	ADP	5	case
5	reacción	NOUN	3	nmod
6	se	PRON	7	expl:pv
7	encuentran	VERB	23	advcl
8	a	ADP	10	case
9	gran	ADJ	10	amod
10	altura	NOUN	7	obl
11	durante	ADP	14	case
12	la	DET	14	det
13	mayor	ADJ	14	amod
14	parte	NOUN	7	obl
15	de	ADP	17	case
16	su	DET	17	det
17	vuelo	NOUN	14	nmod
18	,	PUNCT	7	punct
19	el	DET	20	det
20	corrimiento	NOUN	23	nsubj
21	gravitacional	ADJ	20	amod
22	se	PRON	23	expl:pv
23	encarga	VERB	0	root
24	de	ADP	31	mark
25	que	SCONJ	31	mark
26	los	DET	27	det
27	relojes	NOUN	31	nsubj
28	de	ADP	29	case
29	a	ADP	27	advmod
30	bordo	NOUN	29	fixed
31	funcionen	VERB	23	ccomp
32	un	DET	35	advmod
33	poco	ADV	32	fixed
34	más	ADV	32	advmod
35	deprisa	ADV	31	advmod
36	que	SCONJ	38	mark
37	los	DET	38	det
38	situados	ADJ	35	advmod
39	en	ADP	40	case
40	tierra	NOUN	38	obl
41	.	PUNCT	23	punct