a-a a-b a-t aaa aab aad aak aam aao aat aau ab- aba abb abd abk abm abo abt abu ad- ada adb add adk adm ado adt adu aka akb akd akk akm ako aku ama amb amd amk amm amo amt amu aoa aob aod aok aom aoo aot aou at- ata atb atd atm ato att atu au- aua aub aud auk aum auo aut b-u baa bab bad bak bam bao bat bau bba bbb bbd bbk bbm bbo bbt bbu bda bdb bdd bdk bdm bdo bdt bdu bka bkb bkk bkm bko bkt bma bmb bmd bmk bmm bmo bmt bmu boa bob bod bok bom boo bot bou bta btb btd btk btm bto btt btu bua bub bud buk bum buo but buu daa dab dad dak dam dao dat dau dba dbb dbd dbk dbm dbo dbt dbu dda ddb ddd ddk ddm ddo ddt ddu dka dkb dkk dkm dko dkt dku dma dmb dmd dmk dmm dmo dmt dmu doa dob dod dok dom doo dot dou dta dtb dtd dtk dtm dto dtt dtu dua dub dud duk dum duo dut k-t ka- kaa kab kad kak kam kao kat kau kba kbb kbd kbk kbm kbo kbu kda kdb kdk kdm kdo kdt kdu kkb kkk kkm kkt kku kma kmb kmd kmk kmm kmo kmt kmu koa kob kod kok kom koo kot kou kta ktb ktk ktm kto ktt ktu kub kud kuk kum kut kuu m-o maa mab mad mak mam mao mat mau mba mbb mbd mbk mbm mbo mbt mbu mda mdb mdd mdk mdm mdo mdt mdu mka mkb mkd mkk mkm mko mkt mku mma mmb mmd mmk mmm mmo mmt mmu moa mob mod mok mom moo mot mou mta mtb mtd mtk mtm mto mtt mtu mua mub mud muk mum mut muu oaa oab oad oak oam oao oat oau ob- oba obb obd obk obm obo obt obu oda odb odd odm odo odt odu oka okb okd okk oko oku om- oma omb omd omm omo omt omu oo- ooa oob ood ook oom ooo oot ot- ota otb otd otk otm oto ott otu ou- oua oud ouk oum ouo out taa tab tad tak tam tao tat tau tba tbb tbd tbk tbm tbo tbt tbu tda tdb tdd tdk tdm tdo tdt tdu tka tkb tkk tkm tko tkt tma tmb tmd tmk tmm tmo tmt tmu to- toa tob tod tok tom too tot tou tta ttb ttd ttk ttm tto ttt ttu tua tub tud tuk tum tuo tut tuu ua- uaa uab uad uak uam uao uat uau uba ubb ubk ubo ubt ubu uda udb udd udk udm udo udt udu uka ukb ukk uku um- uma umb umd umm umo umt umu uoa uob uod uok uom uoo uot uta utb utd utk utm uto utt utu uua uum uut uuu

a-ak a-do a-ok aaaa aaab aaad aaam aaba aabb aabd aabm aabt aada aadt aadu aaka aaku aama aamb aamd aamo aaoo aata aatk aatt abaa abab abad abak abam abat abau abb- abba abbb abbo abbt abda abdo abdu abma abmb abmt aboa abob abod abok aboo abot abou abta abtu abua abud abuk abum abut adaa adab adad adak adam adao adat adba adda addd addo addu adma admb adob adod adok adoo adot adta adua adub aduk akaa akam akao akka akko akku akok akom akot akua amaa amad amam amat amb- amba ambo ambu amda amdo amdt amka amm- amma ammo ammu amob amod amok amoo amot amou amta amtk amto amua amud amum aoba aoma aotd aout at-t ataa atab atad atak atat atdt atka atkt atm- atma atmo atmu atob atod atok atom atot atta atto attu atua atub atuk atum auaa audo auma aut- auto baaa baad baak baam baat baba babb babm babo babu bada badb badd bado badu bak- baka bako bakt baku bama bamb bamm bamu bata bato batt batu bau- baud bauk baum bbad bbau bbbb bbdd bbdo bmaa bmdb boab boad boak boat boba bobb bobo bobu boda bodb bodo bodu boka boko boku boma bomb bomt bomu boob bood book boom boot bota botb botd boto bott boua boud bouk boum bout btaa btdt btob bttb buad buat buba bubb bubo bubu buda budb budd budo budu buka bukk buko buku bum- buma bumb but- buta buto butt d-bo daab daad daam daau daba dabb dabo dabt dabu dada dado dadu daka dako daku dama damb damm damo damu daou data dato datt datu daub daud dauk daum daut dbtt dddd ddot ddub dkba dmaa dmab dmba dmdt doab doak doat doba dobb dobu dod- doda dodd dodo doka doko doma domb domm domo doob dood dook doom doot dota dotd dotk doto dott doub doud douk doum dout dtaa dtot duaa duab duad duat dub- duba dubb dubu duda dudd dudo dudu duka dukt duku duma dumb dumm duo- duta duut kaaa kaab kaak kaam kaat kaba kabb kabd kabo kabu kad- kada kadd kadm kado kadt kadu kaka kakk kakm kako kakt kaku kam- kama kamb kamm kamo kamt kamu kaoa kaok kat- kata katb katd katk katm kato katt katu kau- kaub kaud kauk kaum kauo kbaa kbab kbad kbak kbam kbat kbba kbbb kbbd kbbk kbbm kbbo kbbt kbbu kbdb kbdo kbkb kbkk kbko kbmb kbmo kbmt kboa kbob kbod kbok kboo kbot kbta kbtb kbtk kbtm kbto kbtt kbua kbub kbud kbuk kbut kbuu kdaa kdab kdad kdak kdam kdao kdat kdbb kdbm kddb kddd kddk kdka kdkb kdkd kdkk kdko kdkt kdma kdmd kdmo kdmt kdok kdom kdot kdta kdtd kdub kdut kkaa kkam kkat kkba kkbb kkbd kkbo kkbt kkda kkdd kkdm kkdo kkdt kkkk kkma kkmk kkmo kkmt kkoa kkob kkoo kkot kktk kktu kkua kkut kkuu kmad kmak kmam kmat kmbd kmdb kmdo kmkk kmko kmkt kmmk kmmm kmmo kmmt kmoa kmob kmod kmok