72zx
82zxf
92zxf3
a3zx
b3zxf
wt0xf
xt0xf3
yt0x
zt0xf
0t0xf3
lk1xf3
mk1x
nk1xf
ok1xf3
pk1x
ab2x
bb2xf
cb2xf3
db2x
eb2xf
z12xf
012xf3
112x
212xf
312xf3