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:
Pokud železnice splní tyto požadavky a získá cestující i přepravu zboží - zejména při zavedení kombinované přepravy kamionů a návěsů - nesporně musí vedle ekologického přínosu vykazovat také přínos ekonomický.
Postion	Tokenization
1	Pokud
2	železnice
3	splní
4	tyto
5	požadavky
6	a
7	získá
8	cestující
9	i
10	přepravu
11	zboží
12	-
13	zejména
14	při
15	zavedení
16	kombinované
17	přepravy
18	kamionů
19	a
20	návěsů
21	-
22	nesporně
23	musí
24	vedle
25	ekologického
26	přínosu
27	vykazovat
28	také
29	přínos
30	ekonomický
31	.
Position	Tokenization	UPOS	Head	Deprel
1	Pokud	SCONJ	3	mark
2	železnice	NOUN	3	nsubj
3	splní	VERB	23	advcl
4	tyto	DET	5	det
5	požadavky	NOUN	3	obj
6	a	CCONJ	7	cc
7	získá	VERB	3	conj
8	cestující	ADJ	7	obj
9	i	CCONJ	10	cc
10	přepravu	NOUN	8	conj
11	zboží	NOUN	10	nmod
12	-	PUNCT	15	punct
13	zejména	ADV	15	advmod:emph
14	při	ADP	15	case
15	zavedení	NOUN	7	obl
16	kombinované	ADJ	17	amod
17	přepravy	NOUN	15	nmod
18	kamionů	NOUN	17	nmod
19	a	CCONJ	20	cc
20	návěsů	NOUN	18	conj
21	-	PUNCT	15	punct
22	nesporně	ADV	23	advmod
23	musí	VERB	0	root
24	vedle	ADP	26	case
25	ekologického	ADJ	26	amod
26	přínosu	NOUN	23	obl
27	vykazovat	VERB	23	xcomp
28	také	ADV	29	advmod:emph
29	přínos	NOUN	27	obj
30	ekonomický	ADJ	29	amod
31	.	PUNCT	23	punct