I didn't understand what kind of student she was.
1	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	4	nsubj	4:nsubj	Discourse=attribution-negative:86->87:0|Entity=(3-person-giv:inact-cf2-1-ana)
2-3	didn't	_	_	_	_	_	_	_	_
2	did	do	AUX	VBD	Mood=Ind|Number=Sing|Person=1|Tense=Past|VerbForm=Fin	4	aux	4:aux	_
3	n't	not	PART	RB	Polarity=Neg	4	advmod	4:advmod	_
4	understand	understand	VERB	VB	VerbForm=Inf	0	root	0:root	_
5	what	what	DET	WDT	PronType=Int	6	det	6:det	Discourse=context-background:87->88:1|Entity=(47-abstract-new-cf3-2-sgl
6	kind	kind	NOUN	NN	Number=Sing	10	obj	10:obj	_
7	of	of	ADP	IN	_	8	case	8:case	_
8	student	student	NOUN	NN	Number=Sing	6	nmod	6:nmod:of	Entity=(2-person-giv:inact-cf1-1-coref)47)
9	she	she	PRON	PRP	Case=Nom|Gender=Fem|Number=Sing|Person=3|PronType=Prs	10	nsubj	10:nsubj	Entity=(2-person-giv:act-cf1-1-ana)
10	was	be	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	4	ccomp	4:ccomp	SpaceAfter=No
11	.	.	PUNCT	.	_	4	punct	4:punct	_
