a-a a-b aaa aab aad aak aam aao aas aau ab- aba abb abd abk abm abo abs abu ad- ada adb add adk adm ado ads adu aka akb akd akk akm ako aks aku ama amb amd amk amm amo ams amu aoa aob aod aok aom aoo aos aou as- asa asb asd ask asm aso ass asu au- aua aub aud auk aum auo aus b-u baa bab bad bak bam bao bas bau bba bbb bbd bbk bbm bbo bbs bbu bda bdb bdd bdk bdm bdo bds bdu bka bkb bkk bkm bko bks bma bmb bmd bmk bmm bmo bms bmu boa bob bod bok bom boo bos bou bsa bsb bsd bsk bsm bso bss bsu bua bub bud buk bum buo bus buu daa dab dad dak dam dao das dau dba dbb dbd dbk dbm dbo dbs dbu dda ddb ddd ddk ddm ddo dds ddu dka dkb dkk dkm dko dks dku dma dmb dmd dmk dmm dmo dms dmu doa dob dod dok dom doo dos dou dsa dsb dsd dsk dsm dso dss dsu dua dub dud duk dum duo dus ka- kaa kab kad kak kam kao kas kau kba kbb kbd kbk kbm kbo kbs kbu kda kdb kdk kdm kdo kds kdu kkb kkk kkm kks kku kma kmb kmd kmk kmm kmo kms kmu koa kob kod kok kom koo kos kou ksa ksb ksd ksk ksm kso kss ksu kub kud kuk kum kus kuu m-o maa mab mad mak mam mao mas mau mba mbb mbd mbk mbm mbo mbs mbu mda mdb mdd mdk mdm mdo mds mdu mka mkb mkd mkk mkm mko mks mku mma mmb mmd mmk mmm mmo mms mmu moa mob mod mok mom moo mos mou msa msb msd msk msm mso mss msu mua mub mud muk mum mus muu oaa oab oad oak oam oao oas oau ob- oba obb obd obk obm obo obs obu oda odb odd odm odo ods odu oka okb okd okk oko oks oku om- oma omb omd omm omo oms omu oo- ooa oob ood ook oom ooo oos os- osa osb osd osk osm oso oss osu ou- oua oud ouk oum ouo ous saa sab sad sak sam sao sas sau sba sbb sbd sbk sbm sbo sbs sbu sda sdb sdd sdk sdm sdo sds sdu sk- ska skb skd skk skm sko sks sku sma smb smd smk smm smo sms smu soa sob sod sok som soo sos sou ss- ssa ssb ssd ssk ssm sso sss ssu sua sub sud suk sum suo sus suu ua- uaa uab uad uak uam uao uas uau uba ubb ubk ubo ubs ubu uda udb udd udk udm udo uds udu uka ukb ukk uku um- uma umb umd umm umo ums umu uoa uob uod uok uom uoo uos usa usb usd usk usm uso uss usu uua uum uus uuu

-ous a-ak a-do a-ok aaaa aaab aaad aaam aaas aaba aabb aabd aabm aada aads aadu aaka aaku aama aamb aamd aamo aams aaoo aasa aasd aasm aass aasu aaus abaa abab abad abak abam abas abau abb- abba abbb abbo abbs abda abdo abdu abma abmb abms aboa abob abod abok aboo abos abou abs- absa absd abss absu abua abud abuk abum abus adaa adab adad adak adam adao adas adba adda addd addo adds addu adma admb adms adob adod adok adoo ados adsa adsm adso adss adua adub aduk akaa akam akao akas akka akko akku akok akom akos aksa aksu akua amaa amad amam amas amb- amba ambo ambs ambu amda amdo amds amka amm- amma ammo ammu amob amod amok amoo amos amou amsa amsd amso amss amua amud amum aoba aoks aoma aosd aoss aous asaa asab asad asak asam asao asas asau asba asbm asbo asbu asda asdo asds aska asko asks asma asmd asmm asms asob asod asok asom asos asou assa assd assk asso asss assu asub asud asum asus auaa audo auks auma ausa ausd ausm ausu baaa baad baak baam baas baba babb babm babo babs babu bada badb badd bado bads badu bak- baka bako baks baku bama bamb bamm bams bamu baos basa bask baso bass basu bau- baud bauk baum bbad bbas bbau bbbb bbbs bbdd bbdo bdos bdsd bdsm bmaa bmdb bmus boab boad boak boas boba bobb bobo bobs bobu boda bodb bodo bods bodu boka boko boks boku boma bomb boms bomu boob bood book boom boos bosa bosk bosm boso boss bosu boua boud bouk boum bous bsaa bsam bsas bsbd bsms bsod bsos bssd bssm buad buba bubb bubo bubs bubu buda budb budd budo buds budu buka bukk buko buku bum- buma bumb bums busa busk buss busu buus d-bo daab daad daam daas daau daba dabb dabo dabs dabu dada dado dads dadu daka dako daks daku dama damb damm damo dams damu daos daou dasa dasb dasd dask dass daub daud dauk daum daus dbas dbms dbos dbsa dbss dbus dddd ddss ddub dkba dkms dmaa dmab dmas dmba dmds dmsa dmso dmss dmus doab doak doas doba dobb dobs dobu dod- doda dodd dodo dods doka doko doma domb domm domo doms doob dood dook doom doos dosa dosk doso doss doub doud douk doum dous dsba dsda dsdm dsmb dsms dsoa dsos dssa duaa duab duad duas dub- duba dubb dubs dubu duda dudd dudo duds dudu duka duku duma dumb dumm dums duo- duos dusa dusk k-os kaaa kaab kaak kaam kaas kaba kabb kabd kabo kabu kad- kada kadd kadm kado kads kadu kaka kakk kakm kako kaks kaku kam- kama kamb kamm kamo kams kamu kaoa kaok kaos kas- kasa kasb kask kasm kaso kass kasu kau- kaub kaud kauk kaum kauo kaus kbaa kbab kbad kbak kbam kbas kbba kbbb kbbd kbbk kbbm kbbo kbbs kbbu kbdb kbdo kbds kbkb kbkk