left	from	change	right	autoname	name	type	typeidx
T	C	tf	ACGT	T[C->tf]ACGT	Tp*C->(T/G)	point	1
T	C	s	ACGT	T[C->s]ACGT	Tp*C->A	point	1
ACG	C	tfs	ACGT	ACG[C->tfs]ACGT	(A/C/G)p*C->mut	point	1
ACGT	A	tfs	ACGT	ACGT[A->tfs]ACGT	A->mut	point	1
ACGT	AC	in	ACGT	indel+null	indel+null	non-point	2
ACGT	AC	in	ACGT	double_null	double_null	non-point	2
