a-be a-do aaaa aaab aaad aaae aaal aaap aaar aaba aabb aabd aabl aabp aada aade aaea aaep aala aald aale aall aalo aaoe aaoo aapa aapl aapo aara aard aare aaro aarp abaa abab abad abae abal abap abar abb- abba abbb abbe abbo abbr abda abdo abed abee abel aber abla able ablo aboa abob abod abol aboo abor abpa abpd abpp abpr abra abro adaa adab adad adae adal adao adap adar adba adda addd adde addl addo addr adea adeb adee adel adeo ader adle adob adod adoe adoo ador adp- adra adre adro aeap aede aeer aela aelp aer- aera aerd aero al-p alaa alad alae alal alao alap alar alb- alba albe albo ald- alda alde aldl aldo alea aled alee aleo alep aler all- alla alle alll allo allr aloa alod aloe alol aloo alop alor alpa alpe alpl alpo alro aoba aola aole aopo aora aorb apal apao apap apar apba apbr apda apdd apea aped apel apep aper apl- apla aple aplp apo- apod apoe apoo apop apor appa appd appl appr apra apre apro arab arad arae aral arap arar arba arbe arda arde ardl ardo area ared aree arel areo arep arla arle arlo aroa arob arod aroe aroo aror arpa arpe arpl arr- arra arre arro arrr baaa baad baal baar baba babb babe babo babr bada badb badd bade bado badr baed bael baer bala bald bale ball balo baol bapa bape bapp bar- bara barb bard bare baro barr bbad bbbb bbdd bbdo bbeb bblb bbpr bd-r bdle bead beal beap bear beba bebb bebe bebo beda bede bedl bedo beeb beed beel beep beer bela beld bele bell belo belp beo- beod beor bepo bera berd bere bero berr blaa blab blad blae bldr blea bleb bled blee bleo blob blod bloo blop boab boad boal boar boba bobb bobe bobo boda bodb bode bodo boea boee boel boeo boep boer bola bold bole boll bolo boob bood booe bool boop boor bopa bope bopp bor- bora bord bore boro borr bpda bpea bpel bpoe bprd brab brad brae brao brda brdo brea breb bred bree brel breo brep brer brlp broa brob brod broe brol broo bror brrr d-bo daab daad daae daal daap daar daba dabb dabo dabp dada dade dado daeb daer dala dale dall dalo dapa dape dapp dara darb dard dare darl daro darp darr dbar dblp dbpd dddd ddpo ddre dead deae deal deap dear deba debe deda dedd dede dedo deeb deed deel deep deer dela deld dele dell delo delp deol deop deor depa depe depo depp depr der- dera derb dere dero derp derr dlab dlbd doab doae doal doap doar doba dobb dobe dobl dod- doda dodd dode dodo doea doel doer dola dold dole doll dolo dolp doob dood dool doop door dopa dope dopo dopp dopr dora dord dore doro dorp dorr dpaa dper dpll dppa draa drab drad drap drar drba drda drea dred dree drel drob drod drol drop drra e-la eaba eada eadb eadd eadp eala eald eale eaop eapp eara earb eard eare earl earo earp ebal ebba ebbo ebbr ebed ebel eber ebla eboe ebol eboo ebor ebpo ebro edad edar edda edde eddo eddp ede- edea edel eder edla edle edod edra eede eeea eeee eele eera eero el-b el-p elab elad elal elar elba elbe elbo elda elde eldr elea eled elee eleo eler ella elle ello elod elpe elra elro eode eola eole eolo eora eore eorl epaa epad epee eper eple epll epod epol epor eppa eppo eppp epra eprb epro eprp erad eral erap erba erbb erbe erda erde ereb ered erel erer erla erld erle erll erob erod eroe erol eroo erpa erpe erra erre erro laaa laad laal laap laar laba labe labo labr lada ladd lade lado ladp lael laer lala lald lale lall lalo lapa lapb lapd lape lapp lara larb lard lare larp larr lbar lblr lddp ldeo leaa lead leal leao leap lear leba lebd lebo leda lede ledo leea leed leel leep leer lela lele lell lelo leod leor lepa lepe lepo lepp lera lerd lere lero lerp llao lldb lldp llll lloa llod lloo load loap loar lob- loba lobb lobe lobo loda lode loeb lola lold lole loll lolo loob lood looe lool loop loor lopa lope lopp lora lord lore loro lpda lpla lpod lppl lprp lral lrba lrdd lrrr o-eo oade oaer oall oara oare obad obal obba obbo obea obed obel ober obla oble oboe obol obor obra obre obro odal odbo odda oddd odea oded odel odeo oder odla odle odoo odop odor odra odrl odrp oedo oela oele oepa oera oere olar olba olbo oldb olde ole- olea oled oleo oler olla olle ollo olor olpe ooaa ooba oobe ooda ooer oola oold oolo oooo oora oord oore opal opap opar oped opel opep oper opla ople opo- opor oppa oppo opra orab orad orae oral orao orar orba orbb orbe orbo orda orde ordo ore- orea oreb ored orel oreo orer orla orle orlo oro- oroe oror orpe orra orro paal paap paar paba pada padd pade pado paea paep paer pala pale pall palo palp papa papb pape papp papr par- para pard pare parl paro parp parr pbar pbed pbpa pdea pdpa pdpr peab peal peap pear peba pebl ped- peda pede pedo peed peel peep peer pel- pela pelb pele pell pelo peor pepa pepd pepe pepo per- pera perd pere perl pero perp perr plaa plab plad plap plar plbr ple- plea pleb pled plee pleo plob plod ploo plop plpa plpp plra poad poar poba pobo pod- poda podd pode podo poea poed poel poer pola pold pole poll polo pood pool poop poor pop- popa pope popo popp pora porb pore poro porr ppad ppal ppap ppar pper pple pplo ppoa ppod pppa pppd pppo pppp prad prae prao prar pre- preb