bbb bbd bbh bbi bbo bbs bdb bdd bdh bdi bdo bds bhb bhd bhh bhi bho bhs bi- bib bid bih bii bio bis bob bod boh boi boo bos bsb bsd bsh bsi bso bss dbb dbd dbh dbi dbo dbs ddb ddd ddh ddi ddo dds dh- dhb dhd dhh dhi dho dhs di- dib did dih dii dio dis dob dod doh doi doo dos dsb dsd dsh dsi dso dss h-i hbb hbd hbh hbi hbo hbs hdb hdd hdh hdi hdo hds hhb hhd hhh hhi hho hhs hib hid hih hii hio his hob hod hoh hoi hoo hos hsb hsd hsh hsi hss i-d ibb ibd ibh ibi ibo ibs idb idd idh idi ido ids ihb ihd ihh ihi iho ihs iib iid iih iii iio iis io- iob iod ioh ioi ioo ios is- isb isd ish isi iso iss o-i ob- obb obd obh obi obo obs odb odd odh odi odo ods ohd ohh ohi oho ohs oib oid oii oio ois oo- oob ood ooh ooi ooo oos os- osb osd osh osi oso oss sbb sbd sbh sbi sbo sbs sdb sdd sdh sdi sdo sds sh- shb shd shh shi sho shs sib sid sih sii sio sis sob sod soh soi soo sos ss- ssb ssd ssh ssi sso sss