Don't use random letters.
1-2	Don't	_	_	_	_	_	_	_	_
1	Do	do	AUX	VB	VerbForm=Inf	3	aux	3:aux	Discourse=joint-other_m:82->71:1
2	n't	not	PART	RB	Polarity=Neg	3	advmod	3:advmod	_
3	use	use	VERB	VB	Mood=Imp|Person=2|VerbForm=Fin	0	root	0:root	_
4	random	random	ADJ	JJ	Degree=Pos	5	amod	5:amod	Entity=(105-abstract-new-cf1-2-sgl
5	letters	letter	NOUN	NNS	Number=Plur	3	obj	3:obj	Entity=105)|SpaceAfter=No
6	.	.	PUNCT	.	_	3	punct	3:punct	_
