clrhpb dlrh elrhp flrhpb glrh

1bsh 2bshp 3bshpb 4bsh 5bshp

q2shp r2shpb s2sh t2shp u2shpb

ftthpb gtth htthp itthpb jtth

4juh 5juhp 6juhpb 7juh 8juhp