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: Koncem 20. let převládl v politickém životě Němců žijících v českých zemích pozitivní proud, který přivedl tehdy nejsilnější německé strany Svaz zemědělců (1926) a německou sociální demokracii (1929) do vládní koalice.
Position	Tokenization	UPOS	Head	Deprel
1	Koncem	NOUN	4	case
2	20	NUM	4	nummod
3	.	PUNCT	2	punct
4	let	NOUN	5	obl
5	převládl	VERB	0	root
6	v	ADP	8	case
7	politickém	ADJ	8	amod
8	životě	NOUN	5	obl
9	Němců	PROPN	8	nmod
10	žijících	ADJ	9	amod
11	v	ADP	13	case
12	českých	ADJ	13	amod
13	zemích	NOUN	10	obl
14	pozitivní	ADJ	15	amod
15	proud	NOUN	5	nsubj
16	,	PUNCT	18	punct
17	který	DET	18	nsubj
18	přivedl	VERB	15	acl:relcl
19	tehdy	ADV	20	advmod
20	nejsilnější	ADJ	22	amod
21	německé	ADJ	22	amod
22	strany	NOUN	18	obj
23	Svaz	NOUN	22	nmod
24	zemědělců	NOUN	23	nmod
25	(	PUNCT	23	punct
26	1926	NUM	23	dep
27	)	PUNCT	23	punct
28	a	CCONJ	31	cc
29	německou	ADJ	31	amod
30	sociální	ADJ	31	amod
31	demokracii	NOUN	23	conj
32	(	PUNCT	31	punct
33	1929	NUM	31	dep
34	)	PUNCT	31	punct
35	do	ADP	37	case
36	vládní	ADJ	37	amod
37	koalice	NOUN	18	obl
38	.	PUNCT	5	punct