a70s
b70sy
c70sya
d70s
e70sy
zx1sy
0x1sya
1x1s
2x1sy
3x1sya
oo2sya
po2s
qo2sy
ro2sya
so2s
df3s
ef3sy
ff3sya
gf3s
hf3sy
253sy
353sya
453s
553sy
653sya