a9k8 98k8jb 88k8j 78k8 68k8jb
lik8jb kik8j jik8 iik8jb hik8j
wrj8j vrj8 urj8jb trj8j srj8
70i8 60i8jb 50i8j 40i8 30i8jb
iai8jb hai8j gai8 fai8jb eai8j