bbb bbh bbi bbm bbo bbs bby bhb bhh bhi bhm bho bhs bi- bib bih bii bim bio bis biy bmb bmh bmi bmm bmo bms bob boh boi bom boo bos boy bsb bsh bsi bsm bso bss bsy by- byh byi bym byo bys h-i hbb hbh hbi hbm hbo hbs hby hhb hhh hhi hhm hho hhs hhy hib hih hii him hio his hmb hmh hmi hmm hmo hms hmy hob hoh hoi hom hoo hos hoy hsb hsh hsi hsm hss hsy hy- hyb hyh hyi hym hyo hys hyy ibb ibh ibi ibm ibo ibs iby ihb ihh ihi ihm iho ihs ihy iib iih iii iim iio iis im- imb imh imi imm imo ims imy io- iob ioh ioi iom ioo ios is- isb ish isi ism iso iss isy iym iyo iys iyy m-o mbb mbh mbi mbm mbo mbs mhh mhi mhm mho mhs mi- mib mih mii mim mio mis miy mmb mmh mmi mmm mmo mms mob moh moi mom moo mos moy msb msh msi msm mso mss msy my- myb myh mym myo mys o-i ob- obb obh obi obm obo obs oby ohh ohi ohm oho ohs oib oii oim oio ois om- omb omh omi omm omo oms omy oo- oob ooh ooi oom ooo oos os- osb osh osi osm oso oss oyi oyo oys sbb sbh sbi sbm sbo sbs sby sh- shb shh shi shm sho shs shy sib sih sii sim sio sis smb smh smi smm smo sms smy sob soh soi som soo sos soy ss- ssb ssh ssi ssm sso sss sy- syb syh syi sym sys ybi ybm ybs yby yhi yhs yih yii yim yio yis ymi ymm ymo yms yob yoi yom yoo yos yoy ysb ysi ysm yso yss ysy yyb yys yyy