bbb bbd bbg bbh bbi bbk bbo bdb bdd bdg bdh bdi bdk bdo bgb bgd bgg bgh bgi bgk bgo bhb bhd bhg bhh bhi bhk bho bi- bib bid big bih bii bik bio bkb bkg bkk bko bob bod bog boh boi bok boo dbb dbd dbg dbh dbi dbk dbo ddb ddd ddg ddh ddi ddk ddo dgd dgg dgh dgi dgk dh- dhb dhd dhh dhi dhk dho di- dib did dig dih dii dik dio dkb dkg dki dkk dko dob dod dog doh doi dok doo g-d gbd gbg gbh gbi gbk gbo gdb gdd gdh gdi gdk gdo ggb ggd ggg ggh ggi ggo ghb ghd ghg ghh ghi gho gib gid gig gih gii gik gio gkb gkd gkh gko gob god gog goh goi gok goo h-i hbb hbd hbg hbh hbi hbk hbo hdb hdd hdg hdh hdi hdk hdo hgb hgg hgh hgi hgk hgo hhb hhd hhg hhh hhi hhk hho hib hid hig hih hii hik hio hkb hkd hkg hkh hki hkk hko hob hod hog hoh hoi hok hoo i-d ibb ibd ibg ibh ibi ibk ibo idb idd idg idh idi idk ido igb igd igg igh igi igk igo ihb ihd ihg ihh ihi ihk iho iib iid iih iii iio ikb iki ikk iko io- iob iod iog ioh ioi ioo kbb kbd kbh kbi kbk kbo kdb kdg kdh kdk kdo kgb kgd kgh kgi kgo khh khi khk kho kib kid kig kih kii kik kio kkb kkh kki kkk kob kod kog koh koi kok koo o-i ob- obb obd obg obh obi obk obo odb odd odg odh odi odo ogd ogg ogh ogi ogo ohd ohg ohh ohi oho oib oid oii oik oio okb okd okg oki okk oko oo- oob ood oog ooh ooi ook ooo