I might need to research that a little bit.
1	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	3	nsubj	3:nsubj|5:nsubj:xsubj	Discourse=adversative-concession:118->116:1|Entity=(21-person-giv:act-cf1*-1-ana)
2	might	might	AUX	MD	VerbForm=Fin	3	aux	3:aux	_
3	need	need	VERB	VB	VerbForm=Inf	0	root	0:root	_
4	to	to	PART	TO	_	5	mark	5:mark	_
5	research	research	VERB	VB	VerbForm=Inf	3	xcomp	3:xcomp	_
6	that	that	PRON	DT	Number=Sing|PronType=Dem	5	obj	5:obj	Entity=(60-abstract-giv:act-cf2-1-ana)
7	a	a	DET	DT	Definite=Ind|PronType=Art	9	det	9:det	_
8	little	little	ADJ	JJ	Degree=Pos	9	amod	9:amod	_
9	bit	bit	NOUN	NN	Number=Sing	5	obl:npmod	5:obl:npmod	SpaceAfter=No
10	.	.	PUNCT	.	_	3	punct	3:punct	_
