r8o2db q8o2d p8o2 o8o2db n8o2d

2ho2d 1ho2 0ho2db zho2d yho2

drn2 crn2db brn2d arn2 9qn2db

o0m2db n0m2d m0m2 l0m2db k0m2d

z9l2d y9l2 x9l2db w9l2d v9l2