Don't be too sure, he continued.
1	Do	do	AUX	IMP-AUX	Mood=Imp|VerbForm=Fin	5	aux	_	SpaceAfter=No
2	n't	not	PART	NEG	_	5	advmod	_	_
3	be	be	AUX	INF	VerbForm=Inf	5	cop	_	_
4	too	too	ADV	_	_	5	advmod	_	_
5	sure	sure	ADJ	POS	Degree=Pos	0	root	_	SpaceAfter=No
6	,	,	PUNCT	Comma	_	8	punct	_	_
7	he	he	PRON	PERS-P3SG-NOM	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	8	nsubj	_	_
8	continued	continue	VERB	PAST	Mood=Ind|Tense=Past|VerbForm=Fin	5	parataxis	_	SpaceAfter=No
9	.	.	PUNCT	Period	_	8	punct	_	_
