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:
Pro tento školní rok není změněno nic, uvažuje se však o systému školného a půjček u vysokoškoláků, zazněly úvahy o podílu na placení středního odborného školství.
Postion	Tokenization
1	Pro
2	tento
3	školní
4	rok
5	není
6	změněno
7	nic
8	,
9	uvažuje
10	se
11	však
12	o
13	systému
14	školného
15	a
16	půjček
17	u
18	vysokoškoláků
19	,
20	zazněly
21	úvahy
22	o
23	podílu
24	na
25	placení
26	středního
27	odborného
28	školství
29	.
Position	Tokenization	UPOS	Head	Deprel
1	Pro	ADP	4	case
2	tento	DET	4	det
3	školní	ADJ	4	amod
4	rok	NOUN	6	obl
5	není	AUX	6	cop
6	změněno	ADJ	0	root
7	nic	PRON	6	nsubj
8	,	PUNCT	9	punct
9	uvažuje	VERB	6	conj
10	se	PRON	9	expl:pass
11	však	CCONJ	9	cc
12	o	ADP	13	case
13	systému	NOUN	9	obl:arg
14	školného	NOUN	13	nmod
15	a	CCONJ	16	cc
16	půjček	NOUN	14	conj
17	u	ADP	18	case
18	vysokoškoláků	NOUN	14	nmod
19	,	PUNCT	20	punct
20	zazněly	VERB	9	conj
21	úvahy	NOUN	20	nsubj
22	o	ADP	23	case
23	podílu	NOUN	21	nmod
24	na	ADP	25	case
25	placení	NOUN	23	nmod
26	středního	ADJ	28	amod
27	odborného	ADJ	28	amod
28	školství	NOUN	25	nmod
29	.	PUNCT	6	punct