8b6to
7b6t
6b6to7
5b6to
4b6t
jl5t
il5to7
hl5to
gl5t
fl5to7
uu4to7
tu4to
su4t
ru4to7
qu4to
533to
433t
333to7
233to
133t
gd3t
fd3to7
ed3to
dd3t
cd3to7