“Perhaps you can use it in exams …” Pete said, scratching his head.
1	“	''	PUNCT	``	_	5	punct	5:punct	Discourse=joint-sequence_m:75->4:2|SpaceAfter=No|XML=<sp who:::"#Pete" whom:::"#Narrator">
2	Perhaps	perhaps	ADV	RB	Degree=Pos	5	advmod	5:advmod	_
3	you	you	PRON	PRP	Case=Nom|Number=Sing|Person=2|PronType=Prs	5	nsubj	5:nsubj	Entity=(6-person-giv:act-cf1*-1-ana)
4	can	can	AUX	MD	VerbForm=Fin	5	aux	5:aux	_
5	use	use	VERB	VB	VerbForm=Inf	12	ccomp	12:ccomp	_
6	it	it	PRON	PRP	Case=Acc|Gender=Neut|Number=Sing|Person=3|PronType=Prs	5	obj	5:obj	Entity=(12-person-giv:act-cf2-1-ana)
7	in	in	ADP	IN	_	8	case	8:case	_
8	exams	exam	NOUN	NNS	Number=Plur	5	obl	5:obl:in	Entity=(45-event-new-cf5-1-coref)
9	…	…	PUNCT	:	_	5	punct	5:punct	SpaceAfter=No
10	”	''	PUNCT	''	_	5	punct	5:punct	XML=</sp>
11	Pete	Pete	PROPN	NNP	Number=Sing	12	nsubj	12:nsubj	Discourse=attribution-positive:76->75:0|Entity=(25-person-giv:inact-cf3-1-coref)
12	said	say	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	0:root	SpaceAfter=No
13	,	,	PUNCT	,	_	14	punct	14:punct	_
14	scratching	scratch	VERB	VBG	VerbForm=Ger	12	advcl	12:advcl	Discourse=mode-manner:77->76:0
15	his	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	16	nmod:poss	16:nmod:poss	Entity=(46-object-new-cf4-2-sgl(25-person-giv:act-cf3-1-ana)
16	head	head	NOUN	NN	Number=Sing	14	obj	14:obj	Entity=46)|SpaceAfter=No
17	.	.	PUNCT	.	_	12	punct	12:punct	_
