a-be a-ha aaaa aaab aaae aaah aaal aaap aaar aaba aabb aabh aabl aabp aaea aaep aaha aahl aala aale aall aalo aaoe aaoo aapa aaph aapl aapo aara aare aaro aarp abaa abab abae abal abap abar abb- abba abbb abbe abbo abbr abee abel aber abha abho abhr abla able ablo aboa abob aboh abol aboo abor abpa abpp abpr abra abro aeap aeer aela aelp aer- aera aero ahab ahah ahal ahar ahel ahha ahla ahle ahoa ahoe ahop ahor ahpl ahra ahre ahrr al-p alaa alae alal alao alap alar alb- alba albe albo alea alee aleh aleo alep aler alha all- alla alle allh alll allo allr aloa aloe aloh alol aloo alop alor alpa alpe alph alpl alpo alro aoah aoba aola aole aopo aora aorb apah apal apao apap apar apba apbr apea apeh apel apep aper aph- apha apl- apla aple aplp apo- apoe apoo apop apor appa apph appl appr apra apre apro arab arae arah aral arap arar arba arbe arbh area aree areh arel areo arep arh- arla arle arlo aroa arob aroe aroo aror arpa arpe arpl arr- arra arre arrh arro arrr baaa baah baal baar baba babb babe babo babr bael baer baha bahl baho bahr bala bale ball balo baoh baol bapa bape bapp bar- bara barb bare barh baro barr bbbb bbeb bblb bbpr beah beal beap bear beba bebb bebe bebo beeb beel beep beer behr bela bele bell belo belp beo- beor bepo bera bere bero berr bhao bhar bhel bher bhor bhpl bhra blaa blab blae blah blea bleb blee bleh bleo blob bloo blop boab boal boar boba bobb bobe bobo boea boee boel boeo boep boer boha bohl boho bohr bola bole boll bolo boob booe booh bool boop boor bopa bope bopp bor- bora bore borh boro borr bpea bpel bpoe brab brae brah brao brea breb bree brel breo brep brer brlp broa brob broe broh brol broo bror brrr e-la eaba eabh eala eale eaop eapp eara earb eare earh earl earo earp ebal ebba ebbo ebbr ebel eber ebla eboe ebol eboo ebor ebpo ebro eeea eeee eele eera eero ehaa ehea eheh ehel eher ehle ehlo ehre el-b el-p elab elah elal elar elba elbe elbo elea elee eleh eleo eler ella elle ello elpe elph elra elro eola eole eolo eora eore eorl epaa epee eper eph- epha eple epll epol epor eppa eppo eppp epra eprb epro eprp eral erap erba erbb erbe ereb erel erer erla erle erll erob eroe erol eroo erpa erpe erra erre erro haab haal haar haba habe habo haha haho hal- hala halb hale hall halo halp haor hapa hape happ hara hare harh harl haro harp harr hbar heah heal heap hear hebb hebe hebo hebr heeb heel heep heer hehe heho hela hele hell helo help heor hepa hepe hepl hepp hera herb here herl hero herp herr hhaa hhhh hhla hhpa hlah hler hoap hoar hoba hobe hobo hoel hoer hoha hohe hohl hoho hol- hola holb hole holh holl holo holp hooe hool hoop hoor hopa hope hopo hopp hora hore horl horo horr hpae hpao hppe hrap hrbl hree hrob hrpp laaa laal laap laar laba labe labo labr lael laer laha lahe laho lahr lala lale lall lalo lapa lapb lape lapp lara larb lare larp larr lbar lblr leaa leah leal leao leap lear leba lebo leea leel leep leer lehe lehr lela lele lell lelo leor lepa lepe lepo lepp lera lere lero lerp lhee lhhh lhor llao llll lloa lloo loap loar lob- loba lobb lobe lobh lobo loeb loha lohe loho lohr lola lole loll lolo loob looe lool loop loor lopa lope lopp lora lore loro lpla lppl lprp lral lrba lrrr o-eo oaer oahe oahp oall oaph oara oare obal obba obbo obea obel ober obla oble oboe obol obor obra obre obrh obro oela oele oepa oera oere ohal ohba ohbe ohee ohel oher ohho ohob ohoh ohra ohre olah olar olba olbo ole- olea oleh oleo oler olla olle ollo olor olpe olph ooaa ooba oobe ooer ooha ooho oola oolo oooh oooo oora oore opah opal opap opar opel opep oper opla ople opo- opor oppa oppo opra orab orae orah oral orao orar orba orbb orbe orbo ore- orea oreb oreh orel oreo orer orhe orla orle orlo oro- oroe oror orpe orph orra orro paal paap paar paba paea paep paer paha paho pahp pala pale palh pall palo palp paoh papa papb pape papp papr par- para pare parl paro parp parr pbar pbpa peab peah peal peap pear peba pebl peel peep peer peha pehe peho pehr pel- pela pelb pele pell pelo peor pepa pepe pepo per- pera pere perh perl pero perp perr phah phal phar phe- phlo phob phoh phoo phpa phrr plaa plab plap plar plbr ple- plea pleb plee pleo plob ploh ploo plop plpa plpp plra poar poba pobo poea poel poer poha pohl pola pole poll polo pooh pool poop poor pop- popa pope popo popp pora porb pore poro porr ppal ppap ppar pper pple pplo ppoa pppa pppo pppp prae prao prar pre- preb pree prel prep prhl prle prlr pro- proa prob proe prol proo prop raab raba rabb rabe rabl rabo rael raep raer raha rahe rahl rahr rala ralb rale rall ralo raob raoh raol raop rapa rape raph rapl rapp rara rarb rare raro rbbb rbbr rble rboh rea- reae real reao reap rear reba rebb rebe rebo reeb reel reep reha rehb rehe rela relb rele rell relo relp reol reop repe repl repo repp repr rera rere rero rhae rhap rhea rheb rhee rheo rhoa rhob rhoh rlab rlee roab roap roar rob- roba robb robe robo roea roel roer roha rohe rohl rohr rola role roll rolo rolp roob rool roop roor ropa rope ropo rora rore roro rpho rpob rpoe