But then again he could be!
1	But	but	CCONJ	CC	_	3	cc	3:cc	_
2	then	then	ADV	RB	PronType=Dem	3	advmod	3:advmod	_
3	again	again	ADV	RB	_	6	advmod	6:advmod	_
4	he	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	6	nsubj	6:nsubj	_
5	could	could	AUX	MD	VerbForm=Fin	6	aux	6:aux	_
6	be	be	AUX	VB	VerbForm=Inf	0	root	0:root	SpaceAfter=No
7	!	!	PUNCT	.	_	6	punct	6:punct	_
