ac6t 9b6t8b 8b6t8 7b6t 6b6t8b
ll5t8b kl5t8 jl5t il5t8b hl5t8
wu4t8 vu4t uu4t8b tu4t8 su4t
733t 633t8b 533t8 433t 333t8b
id3t8b hd3t8 gd3t fd3t8b ed3t8