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 text: Společnost Evropských železnic proto hodlá do roku 2005 postavit přes 12000 km tratí pro rychlosti 300 km/h a 15000 km tratí pro rychlosti 200 km/h.
Position	Tokenization	UPOS	Head	Deprel
1	Společnost	NOUN	5	nsubj
2	Evropských	ADJ	3	amod
3	železnic	NOUN	1	nmod
4	proto	CCONJ	5	advmod
5	hodlá	VERB	0	root
6	do	ADP	7	case
7	roku	NOUN	9	obl
8	2005	NUM	7	nummod
9	postavit	VERB	5	xcomp
10	přes	ADP	11	case
11	12000	NUM	9	obl:arg
12	km	NOUN	11	nmod
13	tratí	NOUN	12	nmod
14	pro	ADP	15	case
15	rychlosti	NOUN	13	nmod
16	300	NUM	15	nummod
17	km	NOUN	16	nmod
18	/	PUNCT	19	punct
19	h	NOUN	17	nmod
20	a	CCONJ	21	cc
21	15000	NUM	11	conj
22	km	NOUN	21	nmod
23	tratí	NOUN	22	nmod
24	pro	ADP	25	case
25	rychlosti	NOUN	23	nmod
26	200	NUM	25	nummod
27	km	NOUN	26	nmod
28	/	PUNCT	29	punct
29	h	NOUN	27	nmod
30	.	PUNCT	5	punct