5	ponds	4	spod
4	pons	4	pond
4	pods	4	nods
4	dops	4	dons
3	sop	3	son
3	sod	3	pos
3	pod	3	ops
3	ons	3	ods
3	nos	3	nod
3	dos	3	dop
3	don	2	so
2	po	2	os
2	op	2	on
2	od	2	no
2	do