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: Koncentrace sil na západní výspě Ruska, u Kaliningradu, na kterou v poslední době často upozorňují vojenští analytikové, zůstane pro nejbližší léta zřejmě jen papírovým tygrem.
Position	Tokenization	UPOS	Head	Deprel
1	Koncentrace	NOUN	21	nsubj
2	sil	NOUN	1	nmod
3	na	ADP	5	case
4	západní	ADJ	5	amod
5	výspě	NOUN	1	nmod
6	Ruska	PROPN	5	nmod
7	,	PUNCT	9	punct
8	u	ADP	9	case
9	Kaliningradu	PROPN	5	appos
10	,	PUNCT	17	punct
11	na	ADP	12	case
12	kterou	DET	17	obl:arg
13	v	ADP	15	case
14	poslední	ADJ	15	amod
15	době	NOUN	17	obl
16	často	ADV	17	advmod
17	upozorňují	VERB	1	acl:relcl
18	vojenští	ADJ	19	amod
19	analytikové	NOUN	17	nsubj
20	,	PUNCT	17	punct
21	zůstane	VERB	0	root
22	pro	ADP	24	case
23	nejbližší	ADJ	24	amod
24	léta	NOUN	21	obl
25	zřejmě	ADV	21	advmod
26	jen	PART	28	advmod:emph
27	papírovým	ADJ	28	amod
28	tygrem	NOUN	21	obl:arg
29	.	PUNCT	21	punct