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: Na 120 až 150 hokejistů z Evropy bude hrát v této sezóně v kanadskoamerické NHL, řekl Alan Eagleson, bývalý ředitel hráčské asociace této ligy včera na tiskové konferenci v Praze.
Position	Tokenization	UPOS	Head	Deprel
1	Na	ADP	5	case
2	120	NUM	5	nummod:gov
3	až	CCONJ	4	cc
4	150	NUM	2	conj
5	hokejistů	NOUN	9	nsubj
6	z	ADP	7	case
7	Evropy	PROPN	5	nmod
8	bude	AUX	9	aux
9	hrát	VERB	17	ccomp
10	v	ADP	12	case
11	této	DET	12	det
12	sezóně	NOUN	9	obl
13	v	ADP	15	case
14	kanadskoamerické	ADJ	15	amod
15	NHL	PROPN	9	obl
16	,	PUNCT	9	punct
17	řekl	VERB	0	root
18	Alan	PROPN	17	nsubj
19	Eagleson	PROPN	18	flat
20	,	PUNCT	22	punct
21	bývalý	ADJ	22	amod
22	ředitel	NOUN	18	appos
23	hráčské	ADJ	24	amod
24	asociace	NOUN	22	nmod
25	této	DET	26	det
26	ligy	NOUN	24	nmod
27	včera	ADV	17	advmod
28	na	ADP	30	case
29	tiskové	ADJ	30	amod
30	konferenci	NOUN	17	obl
31	v	ADP	32	case
32	Praze	PROPN	30	nmod
33	.	PUNCT	17	punct