j8pr k8pr1 l8pr1d m8pr n8pr1
8yqr1 9yqr1d azqr bzqr1 czqr1d
xprr1d yprr zprr1 0prr1d 1prr
mgsr ngsr1 ogsr1d pgsr qgsr1
b7sr1 c7sr1d d7sr e7sr1 f7sr1d