aa4p
ba4pw
ca4pwz
da4p
ea4pw
z04pw
004pwz
104p
204pw
304pwz
or5pwz
pr5p
qr5pw
rr5pwz
sr5p
di6p
ei6pw
fi6pwz
gi6p
hi6pw
286pw
386pwz
486p
586pw
686pwz