It was incredible what a good player Alena was.
1	It	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	3	expl	3:expl	_
2	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	3	cop	3:cop	_
3	incredible	incredible	ADJ	JJ	Degree=Pos	0	root	0:root	_
4	what	what	DET	WDT	PronType=Int	7	det:predet	7:det:predet	_
5	a	a	DET	DT	Definite=Ind|PronType=Art	7	det	7:det	_
6	good	good	ADJ	JJ	Degree=Pos	7	amod	7:amod	_
7	player	player	NOUN	NN	Number=Sing	3	csubj	3:csubj	_
8	Alena	Alena	PROPN	NNP	Number=Sing	7	nsubj	7:nsubj	_
9	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	7	cop	7:cop	SpaceAfter=No
10	.	.	PUNCT	.	_	3	punct	3:punct	_
