bbb bbd bbh bbi bbo bdb bdd bdh bdi bdo bhb bhd bhh bhi bho bi- bib bid bih bii bio bob bod boh boi boo dbb dbd dbh dbi dbo ddb ddd ddh ddi ddo dh- dhb dhd dhh dhi dho di- dib did dih dii dio dob dod doh doi doo h-i hbb hbd hbh hbi hbo hdb hdd hdh hdi hdo hhb hhd hhh hhi hho hib hid hih hii hio hob hod hoh hoi hoo i-d ibb ibd ibh ibi ibo idb idd idh idi ido ihb ihd ihh ihi iho iib iid iih iii iio io- iob iod ioh ioi ioo o-i ob- obb obd obh obi obo odb odd odh odi odo ohd ohh ohi oho oib oid oii oio oo- oob ood ooh ooi ooo