l6nr56
m6nr
n6nr5
o6nr56
p6nr
axor
bxor5
cxor56
dxor
exor5
znpr5
0npr56
1npr
2npr5
3npr56
oeqr56
peqr
qeqr5
reqr56
seqr
d5qr
e5qr5
f5qr56
g5qr
h5qr5