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:
Sin embargo, los pasajeros de Iberia que pretendan volar a Nueva York desde Barcelona, tendrán que pasar primero por el Puente Aéreo y cambiar de avión en Madrid, igual que los viajeros de las compañías estadounidenses Continental y American Airlines.
Postion	Tokenization
1	Sin
2	embargo
3	,
4	los
5	pasajeros
6	de
7	Iberia
8	que
9	pretendan
10	volar
11	a
12	Nueva
13	York
14	desde
15	Barcelona
16	,
17	tendrán
18	que
19	pasar
20	primero
21	por
22	el
23	Puente
24	Aéreo
25	y
26	cambiar
27	de
28	avión
29	en
30	Madrid
31	,
32	igual
33	que
34	los
35	viajeros
36	de
37	las
38	compañías
39	estadounidenses
40	Continental
41	y
42	American
43	Airlines
44	.
Position	Tokenization	UPOS	Head	Deprel
1	Sin	ADP	17	advmod
2	embargo	NOUN	1	fixed
3	,	PUNCT	1	punct
4	los	DET	5	det
5	pasajeros	NOUN	17	nsubj
6	de	ADP	7	case
7	Iberia	PROPN	5	nmod
8	que	PRON	9	nsubj
9	pretendan	VERB	5	acl
10	volar	VERB	9	xcomp
11	a	ADP	12	case
12	Nueva	PROPN	10	obl
13	York	PROPN	12	flat
14	desde	ADP	15	case
15	Barcelona	PROPN	10	obl
16	,	PUNCT	9	punct
17	tendrán	VERB	0	root
18	que	SCONJ	19	mark
19	pasar	VERB	17	xcomp
20	primero	ADV	19	advmod
21	por	ADP	23	case
22	el	DET	23	det
23	Puente	PROPN	19	obl
24	Aéreo	PROPN	23	flat
25	y	CCONJ	26	cc
26	cambiar	VERB	19	conj
27	de	ADP	28	case
28	avión	NOUN	26	obl
29	en	ADP	30	case
30	Madrid	PROPN	26	obl
31	,	PUNCT	35	punct
32	igual	ADJ	35	mark
33	que	SCONJ	32	fixed
34	los	DET	35	det
35	viajeros	NOUN	17	conj
36	de	ADP	38	case
37	las	DET	38	det
38	compañías	NOUN	35	nmod
39	estadounidenses	ADJ	38	amod
40	Continental	PROPN	38	appos
41	y	CCONJ	42	cc
42	American	PROPN	40	conj
43	Airlines	PROPN	42	flat
44	.	PUNCT	17	punct