This means that we don't allow joint accounts.
1	This	this	PRON	PD	Number=Sing|Person=3|PronType=Dem	2	nsubj	_	_
2	means	mean	VERB	V	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
3	that	that	SCONJ	CS	_	7	mark	_	_
4	we	we	PRON	PE	Number=Plur|Person=1|PronType=Prs	7	nsubj	_	_
5-6	don't	_	_	_	_	_	_	_	_
5	do	do	AUX	VM	Mood=Ind|Number=Plur|Tense=Pres|VerbForm=Fin	7	aux	_	_
6	not	not	PART	PART	Polarity=Neg	7	advmod	_	_
7	allow	allow	VERB	V	VerbForm=Inf	2	ccomp	_	_
8	joint	joint	ADJ	A	Degree=Pos	9	amod	_	_
9	accounts	account	NOUN	S	Number=Plur	7	obj	_	SpaceAfter=No
10	.	.	PUNCT	FS	_	2	punct	_	_
