ac2r 9b2r8v 8b2r8 7b2r 6b2r8v
ll1r8v kl1r8 jl1r il1r8v hl1r8
wu0r8 vu0r uu0r8v tu0r8 su0r
73zr 63zr8v 53zr8 43zr 33zr8v
idzr8v hdzr8 gdzr fdzr8v edzr8