m0as
n0ast
o0ast1
p0as
q0ast
brbst
crbst1
drbs
erbst
frbst1
0hcst1
1hcs
2hcst
3hcst1
4hcs
p8cs
q8cst
r8cst1
s8cs
t8cst
ezdst
fzdst1
gzds
hzdst
izdst1