a-a a-b aaa aab aad aah aam aao aar aas ab- aba abb abd abh abm abo abr abs ad- ada adb add adh adm ado adr ads aha ahb ahd ahh ahm aho ahr ahs ama amb amd amh amm amo amr ams aoa aob aod aoh aom aoo aor aos ar- ara arb ard arh arm aro arr ars as- asa asb asd ash asm aso asr ass baa bab bad bah bam bao bar bas bba bbb bbd bbh bbm bbo bbr bbs bda bdb bdd bdh bdm bdo bdr bds bha bhb bhd bhh bhm bho bhr bhs bma bmb bmd bmh bmm bmo bmr bms boa bob bod boh bom boo bor bos bra brb brd brh brm bro brr brs bsa bsb bsd bsh bsm bso bsr bss daa dab dad dah dam dao dar das dba dbb dbd dbh dbm dbo dbr dbs dda ddb ddd ddh ddm ddo ddr dds dh- dha dhb dhd dhh dhm dho dhr dhs dma dmb dmd dmh dmm dmo dmr dms doa dob dod doh dom doo dor dos dra drb drd drm dro drr drs dsa dsb dsd dsh dsm dso dsr dss haa hab had hah ham hao har has hba hbb hbd hbh hbm hbo hbr hbs hda hdb hdd hdh hdm hdo hdr hds hha hhb hhd hhh hhm hho hhr hhs hma hmb hmd hmh hmm hmo hmr hms hoa hob hod hoh hom hoo hor hos hr- hra hrb hrd hrh hrm hro hrr hrs hsa hsb hsd hsh hsm hsr hss m-o m-r maa mab mad mah mam mao mar mas mba mbb mbd mbh mbm mbo mbr mbs mda mdb mdd mdh mdm mdo mdr mds mha mhd mhh mhm mho mhr mhs mma mmb mmd mmh mmm mmo mmr mms moa mob mod moh mom moo mor mos mra mrb mrd mrh mrm mro mrr mrs msa msb msd msh msm mso msr mss oaa oab oad oah oam oao oar oas ob- oba obb obd obh obm obo obr obs oda odb odd odh odm odo odr ods oha ohd ohh ohm oho ohr ohs om- oma omb omd omh omm omo omr oms oo- ooa oob ood ooh oom ooo oor oos or- ora orb ord orh orm oro orr ors os- osa osb osd osh osm oso osr oss ra- raa rab rad rah ram rao rar ras rba rbb rbd rbh rbm rbo rbr rbs rda rdb rdd rdh rdm rdo rdr rds rh- rha rhb rhd rhh rhm rho rhr rhs rma rmb rmd rmh rmm rmo rmr rms roa rob rod roh rom roo ror ros rra rrb rrd rrh rrm rrr rrs rsa rsb rsd rsh rsm rso rsr rss saa sab sad sah sam sao sar sas sba sbb sbd sbh sbm sbo sbr sbs sda sdb sdd sdh sdm sdo sdr sds sh- sha shb shd shh shm sho shr shs sma smb smd smh smm smo smr sms soa sob sod soh som soo sor sos sr- sra srb srd srh srm sro srr srs ss- ssa ssb ssd ssh ssm sso ssr sss

a-do a-ha aaaa aaab aaad aaah aaam aaar aaas aaba aabb aabd aabh aabm aada aads aaha aahs aama aamb aamd aamo aamr aams aaoo aara aard aarm aaro aars aasa aasd aasm aass abaa abab abad abam abar abas abb- abba abbb abbo abbr abbs abda abdo abha abhm abho abhr abhs abma abmb abms aboa abob abod aboh aboo abor abos abra abro abrs abs- absa absd abss adaa adab adad adah adam adao adar adas adba adda addd addo addr adds adha adhd adho adhs adma admb admr adms adob adod adoo ador ados adra adro adrs adsa adsm adso adsr adss ahab ahad ahah aham ahar ahas ahha ahhs ahms ahoa ahod ahom ahor ahra ahrr ahrs ahsa ahso ahss amaa amad amah amam amar amas amb- amba ambo ambr ambs amda amdh amdo amds amhs amm- amma ammo amob amod amoo amor amos amra amro amsa amsd amso amss aoah aoba aodh aoma aora aorb aors aosd aoss arab arad arah aram arar aras arba arbh arbs arda ardm ardo ards arh- arhs arma armd armh armm armo arms aroa arob arod arom aroo aror aros arr- arra arrh arro arrr arrs ars- arsa arsd arso asaa asab asad asah asam asao asar asas asba asbm asbo asda asdo asds asha ashs asma asmd asmm asmr asms asob asod asom asor asos asra asrm asro asrs assa assd assh asso assr asss baaa baad baah baam baar baas baba babb babm babo babr babs bada badb badd badh bado badr bads baha baho bahr bahs bama bamb bamm bams baoh baos bar- bara barb bard barh barm baro barr bars basa bash baso bass bbad bbas bbbb bbbs bbdd bbdo bbhs bd-r bddh bdhs bdos bdrm bdsd bdsm bhao bhar bhhs bhms bhor bhra bmaa bmdb bmhs boab boad boar boas boba bobb bobo bobs boda bodb bodh bodo bods boha bohd bohm boho bohr bohs boma bomb boms boob bood booh boom boor boos bor- bora bord borh borm boro borr bors bosa bosh bosm boso boss brab brad brah bram brao bras brda brdm brdo brds brhs broa brob brod broh brom broo bror bros brrm brrr brrs brsb brsr bsaa bsam bsas bsbd bshs bsms bsod bsos bsra bsrd bsrm bssd bssm d-bo daab daad daam daar daas daba dabb dabo dabs dada dado dads daha dahm dahs dama damb damh damm damo dams daos dara darb dard daro darr dars dasa dasb dasd dash dass dbar dbas dbhs dbms dbos dbrs dbsa dbss dddd ddss dhaa dhad dham dhao dhar dhod dhor dhsa dmaa dmab dmas dmba dmds dmhs dmrb dmsa dmso dmss doab doar doas doba dobb dobs dod- doda dodd dodo dods doha dohm dohr dohs doma domb domm domo doms doob dood doom door doos dora dord dorm doro dorr dors