zndtl yndt xndtlp wndtl vndt

axct 9wctlp 8wctl 7wct 6wctlp

l6btlp k6btl j6bt i6btlp h6btl

wfbtl vfbt ufbtlp tfbtl sfbt

7oat 6oatlp 5oatl 4oat 3oatlp