hbgb0 gbgb fbgb0n ebgb0 dbgb

skfb rkfb0n qkfb0 pkfb okfb0n

3teb0n 2teb0 1teb 0teb0n zteb0

e3db0 d3db c3db0n b3db0 a3db

pcdb ocdb0n ncdb0 mcdb lcdb0n