8lt64
7lt6
6lt64y
5lt64
4lt6
jvs6
ivs64y
hvs64
gvs6
fvs64y
u4r64y
t4r64
s4r6
r4r64y
q4r64
5dr64
4dr6
3dr64y
2dr64
1dr6
gnq6
fnq64y
enq64
dnq6
cnq64y