Generate UD annotations for the following tokenized text:
Пачатак а 22:00
Postion	Tokenization
1	Пачатак
2	а
3	22:00
Position	Tokenization	UPOS	Head	Deprel
1	Пачатак	NOUN	0	root
2	а	ADP	3	case
3	22:00	NUM	1	nummod