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a-be aaaa aaab aaae aaaf aaal aaap aaar aaba aabb aabl aabp aaea aaep aafa aafb aaff aafl aala aale aall aapa aapl aara aare aarp abaa abab abae abaf abal abap abar abb- abba abbb abbe abbr abee abel aber abff abla able abpa abpp abpr abra aeaf aeap aeer aela aelp aer- aera afaa afap afar afee afel afer affa afla afle aflp afpa afpe afr- afra afre al-p alaa alae alal alap alar alb- alba albe alea alee alef alep aler alfa alfe all- alla alle alll allr alpa alpe alpl apal apap apar apba apbr apea apel apep aper apfa apfl apl- apla aple aplp appa appl appr apra apre arab arae araf aral arap arar arba arbe area aree aref arel arep arfa arfb arff arla arle arpa arpe arpl arr- arra arre arrr baaa baaf baal baar baba babb babe babr bael baer baff bala bale balf ball bapa bape bapp bar- bara barb bare barf barr bbbb bbeb bblb bbpr beaf beal beap bear beba bebb bebe beeb beef beel beep beer befa befe beff bela bele bell belp bera bere berr bffl bfpp blaa blab blae blea bleb blee bpea bpel bpfl brab brae braf brea breb bree bref brel brep brer brlp brrr e-la eaaf eaba eafb eala eale eapp eara earb eare earl earp ebal ebba ebbr ebel eber ebla eeea eeee eefa eefe eefl eele eera efab efbr effa efla efpa el-b el-p elab elal elar elba elbe elea elee elef eler elfa elfe ella elle elpe elra epaa epee eper epfa eple epll eppa eppp epra eprb eprp eraf eral erap erba erbb erbe ereb erel erer erla erle erll erpa erpe erra erre faaa faap faba fabe faeb fafa fafe faff fala fale fall fapa fape fapl fapp fara farb fare farl farp farr fbar fbla fble feaf feal feap fear feba feeb feel feer fefe feff fela fele felf fell fepa fera ferb fere ferr ffar ffee ffff ffrr flab flae flap flea flee fler fpaa fpla fpra fprf frab frae frap frea free frep frla laaa laal laap laar laba labe labr lael laer lafb lafe laff lala lale lall lapa lapb lape lapp lara larb lare larf larp larr lbar lblr leaa leaf leal leap lear leba leea leef leel leep leer lefa lefe leff lela lele lell lepa lepe lepp lera lere lerp llef llll lpfp lpla lppl lprp lral lrba lrrr paal paap paar paba paea paep paer pafa pafe paff pala pale pall palp papa papb pape papp papr par- para pare parf parl parp parr pbar pbpa pbrf peab peal peap pear peba pebl peel peep peer peff pel- pela pelb pele pelf pell pepa pepe per- pera pere perf perl perp perr pfaa pfff pffr pfra plaa plab plaf plap plar plbr ple- plea pleb plee plfa plff plpa plpp plra ppal ppap ppar pper ppfa pple pppa pppp pprf prae prar pre- preb pree pref prel prep prle prlr raab raaf raba rabb rabe rabl raef rael raep raer rafa rafe raff rala ralb rale ralf rall rapa rape rapl rapp rara rarb rare rarf rbaf rbbb rbbr rble rea- reae reaf real reap rear reba rebb rebe reeb reef reel reep refe reff refl refr rela relb rele rell relp repe repl repp repr rera rere rfae rfef rffl rlab rlee rlef rrle rrrr

-aaa- a-a-p a-lee aaaee aabaa aabba aabel aabra aaeaf aapep abaab ababa ababe abaer abala abale aball abara abare abbar abeal abear abeba abebe abeel abeer abela abele abell abera abere aberr abfab abler abrar aeaea aebbe aella aelle aeral afall afara afare afear afeel afefe afell afere affer aflap aflea aflee aflpa afpep afree alaap alaba alala alapa alara alare alarp albal albar albee aleae aleaf aleap alear alefa alele alepa alera alere alfre allaf allal allar