I don't know the best way of doing it.
1	I	I	PRON	PRP	Case=Nom|Number=Sing|Person=1|PronType=Prs	4	nsubj	4:nsubj	_
2-3	don't	_	_	_	_	_	_	_	_
2	do	do	AUX	VBP	Mood=Ind|Number=Sing|Person=1|Tense=Pres|VerbForm=Fin	4	aux	4:aux	_
3	n't	not	PART	RB	_	4	advmod	4:advmod	_
4	know	know	VERB	VB	VerbForm=Inf	0	root	0:root	_
5	the	the	DET	DT	Definite=Def|PronType=Art	7	det	7:det	_
6	best	good	ADJ	JJS	Degree=Sup	7	amod	7:amod	_
7	way	way	NOUN	NN	Number=Sing	4	obj	4:obj	_
8	of	of	SCONJ	IN	_	9	mark	9:mark	_
9	doing	do	VERB	VBG	VerbForm=Ger	7	acl	7:acl:of	_
10	it	it	PRON	PRP	Case=Nom|Gender=Neut|Number=Sing|Person=3|PronType=Prs	9	obj	9:obj	SpaceAfter=No
11	.	.	PUNCT	.	_	4	punct	4:punct	_
