a-be a-ha aaaa aaab aaae aaah aaal aaar aaba aabb aabh aabl aabt aaea aaha aahl aala aale aall aalo aaoe aaoo aara aare aaro aart aata aatt abaa abab abae abal abar abat abb- abba abbb abbe abbo abbr abbt abee abel aber abet abha abho abhr abla able ablo aboa abob aboh abol aboo abor abot abra abro abta aeer aela aer- aera aero aeta aeto aetr aett ahab ahah ahal ahar ahat ahel ahet ahha ahla ahle ahoa ahoe ahor ahot ahra ahre ahrr ahta ahte ahto alaa alae alal alao alar alat alb- alba albe albo alea alee aleh aleo aler alet alha all- alla alle allh alll allo allr aloa aloe aloh alol aloo alor alot alro alta alte alto aoah aoba aola aole aora aorb aort arab arae arah aral arar arat arba arbe arbh area aree areh arel areo aret arh- arla arle arlo aroa arob aroe aroo aror arr- arra arre arrh arro arrr arrt arta arte arth arto artr at-l at-t ataa atab atae atal atar atat atea atee atel ateo ater atha athe athl atho atla atle atlo atob atoe atol ator atot atra atre atro atta atte atto attr baaa baah baal baar baat baba babb babe babo babr bael baer baha bahl baho bahr baht bala bale ball balo balt baoh baol bar- bara barb bare barh baro barr bart bata bate bath bato batt bbbb bbeb bbet bblb beah beal bear beat beba bebb bebe bebo beeb beel beer beet behr bela bele bell belo belt beo- beor beot bera bere bero berr bert beta bete beth beto bett bhao bhar bhat bhel bher bhet bhor bhot bhra bhrt blaa blab blae blah blat blbt blea bleb blee bleh bleo blet blob bloo blot boab boal boar boat boba bobb bobe bobo boea boee boel boeo boer boet boha bohl boho bohr boht bola bole boll bolo bolt boob booe booh bool boor boot bor- bora bore borh boro borr bort bota botb bote both boto bott brab brae brah brao brat brea breb bree brel breo brer bret broa brob broe broh brol broo bror brot brrr btaa btla btob btor btrt bttb e-la eaba eabh eala eale eara earb eare earh earl earo eart eata eate eath ebal ebba ebbo ebbr ebel eber ebla eboe ebol eboo ebor ebro eeea eeee eele eera eero eeta eete eeth ehaa ehea eheh ehel eher ehle ehlo ehre ehte el-b elab elah elal elar elat elba elbe elbo elea elee eleh eleo eler elet ella elle ello elra elro elta elte elto eola eole eolo eora eore eorl eota eoto eral erat erba erbb erbe ereb erel erer eret erla erle erll erob eroe erol eroo erra erre erro erta erth ertl etah etal etat etbr etee etel eter eth- etha ethe etho etla etoe etoh etra etre etro etta ette etto haab haal haar haat haba habe habo habt haet haha haho haht hal- hala halb hale hall halo halt haor hara hare harh harl haro harr hart hata hatb hate hath hato hatt hbar hbtl heah heal hear heat hebb hebe hebo hebr heeb heel heer heet hehe heho hela hele hell helo helt heor hera herb here herl hero herr hert heta hete heth heto hett hhaa hhat hhhh hhla hlah hler hoar hoat hoba hobe hobo hoel hoer hoha hohe hohl hoho hol- hola holb hole holh holl holo holt hooe hool hoor hoot hora hore horl horo horr hort hota hotb hote hoth hotl hoto hotr hott hrbl hree hrob hrta hrtb hrte htab htea htet htoh htol htra httr laaa laal laar laat laba labe labo labr lael laer laet laha lahe laho lahr laht lala lale lall lalo lara larb lare larr lart lata late lath lato latt lbar lblr lbrt leaa leah leal leao lear leat leba lebo leea leel leer leet lehe lehr lela lele lell lelo leor lera lere lero lert leta lete leth leto lett lhee lhhh lhor llao llat llet llll lloa lloo loar loat lob- loba lobb lobe lobh lobo loeb loha lohe loho lohr lola lole loll lolo loob looe lool loor loot lora lore loro lota lote loth lotl loto lotr lott lral lrat lrba lrrr lrta ltae ltbl ltee lthr ltra lttr o-eo oaer oahe oall oara oare oate oath obal obba obbo obea obel ober obet obla oble oboe obol obor obot obra obre obrh obro oela oele oera oere oeta ohal ohba ohbe ohee ohel oher ohho ohob ohoh ohra ohre ohta ohte ohto olah olar olat olba olbo ole- olea oleh oleo oler olet olla olle ollo olor olot olta ooaa ooba oobe ooer ooha ooho oola oolo oooh oooo oora oore oort ootb orab orae orah oral orao orar orat orba orbb orbe orbo ore- orea oreb oreh orel oreo orer orhe orla orle orlo oro- oroe oror orot orra orro orta orte orth orto otar otea otee oter otha othe otho othr oto- otoe otoh otoo otor otra otre otro otta otte otto raab raat raba rabb rabe rabl rabo rael raer raha rahe rahl rahr raht rala ralb rale rall ralo ralt raob raoh raol rara rarb rare raro rata rate rath rato ratt rbbb rbbr rble rboh rea- reae real reao rear reat reba rebb rebe rebo reeb reel reet reha rehb rehe reht rela relb rele rell relo relt reol reot rera rere rero rert reta rete reth reto retr rett rhae rhea rheb rhee rheo rhet rhoa rhob rhoh rlab rlee roab roar roat rob- roba robb robe robo robt roea roel roer roet roha rohe rohl rohr rola role roll rolo rolt roob rool roor root rora rore roro rort rota rote roth rotl roto rotr rott rrah rrat rrle rrrr rtee rtle rtlt taa- taal taar taat taba tabb tabe tabl tabo tael taer taha tahe taho tahr tala tale talh tall talo taoa taor tara tarb tare taro tarr tart