But to me, without question, they often know perfectly well.
1	But	but	CCONJ	CC	_	10	cc	10:cc	_
2	to	to	ADP	IN	_	3	case	3:case	_
3	me	I	PRON	PRP	Case=Acc|Number=Sing|Person=1|PronType=Prs	10	obl	10:obl:to	SpaceAfter=No
4	,	,	PUNCT	,	_	10	punct	10:punct	_
5	without	without	ADP	IN	_	6	case	6:case	_
6	question	question	NOUN	NN	Number=Sing	10	obl	10:obl:without	SpaceAfter=No
7	,	,	PUNCT	,	_	10	punct	10:punct	_
8	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	10	nsubj	10:nsubj	_
9	often	often	ADV	RB	_	10	advmod	10:advmod	_
10	know	know	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	_
11	perfectly	perfectly	ADV	RB	_	12	advmod	12:advmod	_
12	well	well	ADV	RB	Degree=Pos	10	advmod	10:advmod	SpaceAfter=No
13	.	.	PUNCT	.	_	10	punct	10:punct	_
