a-a a-b aaa aab aad aah aam aao aar aau ab- aba abb abd abh abm abo abr abu ad- ada adb add adh adm ado adr adu aha ahb ahd ahh ahm aho ahr ahu ama amb amd amh amm amo amr amu aoa aob aod aoh aom aoo aor aou ar- ara arb ard arh arm aro arr aru au- aua aub aud auh aum auo aur b-u baa bab bad bah bam bao bar bau bba bbb bbd bbh bbm bbo bbr bbu bda bdb bdd bdh bdm bdo bdr bdu bha bhb bhd bhh bhm bho bhr bhu bma bmb bmd bmh bmm bmo bmr bmu boa bob bod boh bom boo bor bou bra brb brd brh brm bro brr bru bua bub bud buh bum buo bur buu daa dab dad dah dam dao dar dau dba dbb dbd dbh dbm dbo dbr dbu dda ddb ddd ddh ddm ddo ddr ddu dh- dha dhb dhd dhh dhm dho dhr dhu dma dmb dmd dmh dmm dmo dmr dmu doa dob dod doh dom doo dor dou dra drb drd drm dro drr dru dua dub dud duh dum duo dur haa hab had hah ham hao har hau hba hbb hbd hbh hbm hbo hbr hbu hda hdb hdd hdh hdm hdo hdr hdu hha hhb hhd hhh hhm hho hhr hhu hma hmb hmd hmh hmm hmo hmr hmu hoa hob hod hoh hom hoo hor hou hr- hra hrb hrd hrh hrm hro hrr hru hua hub hud huh hum huo hur huu m-o m-r maa mab mad mah mam mao mar mau mba mbb mbd mbh mbm mbo mbr mbu mda mdb mdd mdh mdm mdo mdr mdu mha mhd mhh mhm mho mhr mhu mma mmb mmd mmh mmm mmo mmr mmu moa mob mod moh mom moo mor mou mra mrb mrd mrh mrm mro mrr mru mua mub mud muh mum mur muu oaa oab oad oah oam oao oar oau ob- oba obb obd obh obm obo obr obu oda odb odd odh odm odo odr odu oha ohd ohh ohm oho ohr ohu om- oma omb omd omh omm omo omr omu oo- ooa oob ood ooh oom ooo oor or- ora orb ord orh orm oro orr oru ou- oua oud ouh oum ouo our ra- raa rab rad rah ram rao rar rau rba rbb rbd rbh rbm rbo rbr rbu rda rdb rdd rdh rdm rdo rdr rdu rh- rha rhb rhd rhh rhm rho rhr rhu rma rmb rmd rmh rmm rmo rmr roa rob rod roh rom roo ror rou rra rrb rrd rrh rrm rrr rru rua rub rud ruh rum ruo rur ruu ua- uaa uab uad uah uam uao uar uau uba ubb ubh ubo ubr ubu uda udb udd udm udo udr udu uha uhb uhd uhh uhm uho uhr uhu um- uma umb umd umh umm umo umr umu uoa uob uod uom uoo uor ur- ura urb urd urm uro urr uru uua uum uur uuu

-hou a-do a-ha aaaa aaab aaad aaah aaam aaar aaba aabb aabd aabh aabm aada aadu aaha aama aamb aamd aamo aamr aaoo aara aard aarm aaro aaru abaa abab abad abam abar abau abb- abba abbb abbo abbr abda abdo abdu abha abhm abho abhr abma abmb aboa abob abod aboh aboo abor abou abra abro abua abud abum adaa adab adad adah adam adao adar adba adda addd addo addr addu adha adhd adho adhu adma admb admr adob adod adoo ador adra adro adua adub adur ahab ahad ahah aham ahar ahau ahha ahoa ahod ahom ahor ahra ahrr ahua ahum amaa amad amah amam amar amb- amba ambo ambr ambu amda amdh amdo amm- amma ammo ammu amob amod amoo amor amou amra amro amua amud amum amur aoah aoba aodh aoma aora aorb arab arad arah aram arar arau arba arbh arda ardm ardo ardu arh- arma armd armh armm armo armu aroa arob arod arom aroo aror arr- arra arrh arro arrr arru arua arub arud arum auaa audh audo auma aur- aura aurd auro baaa baad baah baam baar baba babb babm babo babr babu bada badb badd badh bado badr badu baha baho bahr bahu bama bamb bamm bamu baoh bar- bara barb bard barh barm baro barr baru bau- baud baum baur bbad bbau bbbb bbdd bbdo bd-r bddh bdrm bhao bhar bhor bhra bhur bhuu bmaa bmdb boab boad boar boba bobb bobo bobu boda bodb bodh bodo bodu boha bohd bohm boho bohr bohu boma bomb bomu boob bood booh boom boor bor- bora bord borh borm boro borr boru boua boud bouh boum bour brab brad brah bram brao brau brda brdm brdo broa brob brod broh brom broo bror brou brrm brrr brud bruh brum buad buar buba bubb bubo bubu buda budb budd budo budu buha buho buhr bum- buma bumb bur- bura burb burd burh burm buro burr buru d-bo daab daad daam daar daau daba dabb dabo dabu dada dado dadu daha dahm dahu dama damb damh damm damo damu daou dara darb dard daro darr daru daub daud daum daur dbar dddd ddub dhaa dhad dham dhao dhar dhau dhod dhor dhur dmaa dmab dmba dmrb doab doar doba dobb dobu dod- doda dodd dodo doha dohm dohr doma domb domm domo doob dood doom door dora dord dorm doro dorr doru doub doud doum dour draa drab drad dram drar drau drba drda drob drod droh drom drou drra drua drub drum druu duaa duab duad duah duar dub- duba dubb dubh dubu duda dudd dudo dudu duha duhr duhu duma dumb dumh dumm duo- dura duro duru duur haab haad haam haar haba habo habu hada hadh hadu haha haho hama hamd hamm hamo hamr haor hara hard harh harm haro harr haru hau- haud haum hbar hdda hdod hdra hdrm hhaa hhhh hmda hmhb hmmm hoad hoam hoar