-ase a-ak a-be aaaa aaab aaae aaap aaas aaba aabb aabp aabt aaea aaep aaes aaka aake aapa aaps aapt aasa aase aass aast aata aatk aatt abaa abab abae abak abap abas abat abb- abba abbb abbe abbs abbt abee abes abet abpa abpp abps abs- absa abse absp abss abta abts aeap aeas aebs aeka aess aest aeta aett akaa akae akap akas akee akes akka aksa akst akte apak apap apas apat apba apbs apea apep apes apet apke appa apps appt apsa apse apss apta apte apts aptt asaa asab asae asak asap asas asat asba asea asee asek asep ases aset aska aske asks askt aspa aspe asps aspt assa asse assk assp asss asst asta astb aste astp asts at-t ataa atab atae atak atap atas atat atbs atea atee atep ates atka atkt atsb atse atst atta atte attp atts baaa baak baas baat baba babb babe babs baek baes bak- baka bake baks bakt bapa bape bapp baps bapt basa base bask bass bast bata bate bats batt bbas bbbb bbbs bbeb bbet beak beap beas beat beba bebb bebe beeb beek beep bees beet beka beke beks bes- besa bese besk bess best beta bete bets bett bkpt bksp bpea bpsa bsaa bsap bsas bsat bsea bseb bsee bses bset bskt bspp bsse bsts btaa btbp btek btps btss bttb eaba eapp eaps easa ease east eata eate eats ebba ebbs ebes ebsa eeea eeee eees eeka eeke eeks eeps eese eesk eeta eete eets eka- ekab ekeb ekek ekes eket ekka ekpe ekta epaa epas epee epes eppa eppp epps epsa epsp epss epta epte esab esas esat esba esbs esea esee esek eses eset eska eske esks espa espe espp esps essa esse essp esst esta este estp ests etak etap etas etat etee etes etka etta ette kaaa kaab kaak kaap kaas kaat kaba kabb kabe kaep kaes kaet kaka kake kakk kaks kakt kap- kapa kape kapp kaps kapt kas- kasa kasb kase kask kasp kass kast kat- kata katb kate katk katp kats katt kbaa kbab kbae kbak kbap kbas kbat kbba kbbb kbbe kbbk kbbs kbbt kbeb kbee kbek kbes kbet kbkb kbkk kbpa kbpe kbpk kbps kbpt kbsa kbsb kbsk kbss kbst kbta kbtb kbte kbtk kbts kbtt kea- keak keap keas keat keba kebb kebe kebt keek keep kees keet keka kekb keke keks kep- kepa kepe keps kept kesa kesb kesk kesp kess kest ket- keta kete ketk ketp kets kett kkaa kkap kkat kkba kkbb kkbe kkbs kkbt kkea kkkk kkpk kkps kkpt kksa kkse kksp kkss kkst kktk kkts kpae kpak kpas kpat kpba kpbb kpbe kpbs kpek kpet kpke kpkk kppk kppp kpsp kpte kpts kptt ksab ksak ksas ksat ksba ksbp ksbs ksea ksee ksek ksep kset kska kskb kske kskk ksks kspa kspb kspe kspk ksps kspt kssa ksse ksss ksst ksta kstb kste kstk kstp ksts kstt ktaa ktae ktak ktap ktas ktat ktba ktbb ktbt ktea ktee ktek ktep ktkb ktke ktkk ktks ktkt ktpa ktpk ktpt ktsa ktst kttk kttp ktts kttt paak paap paas paat paba pabt paea paep paes paka pake paks papa papb pape papp paps pasa pase pask pasp pass past pata pate pats patt pbpa pbpk pbsa pbsp peab peak peap peas peat peba peek peep pees peet peka peke pekk pepa pepe peps pesa pese pess pest peta pete pets pett pkts ppap pppa pppp ppps ppss ppta ppts pptt psap psas psat psbt pseb pspp psps pssa psse psst psts ptab ptak ptas ptsa pttk saab saae saak saap saas saat saba sabb sabe sabs saeb saek saes saka sakb sake sakk saks sapa sape sapp saps sasa sase sask sass sast sata satb sate sats satt sbaa sbas sbbs sbsa sbse sbsp sbst sbtk se-e se-k se-s se-t seaa seab seak seap seas seat seba sebe sebs sebt seea seeb seek seep sees seet seka seke sekk sekt sepa sepe sepp seps sept sesa sese sess sest set- seta sete sets sett skab skap skat skee skep skes sket skss sp-a spae spak spap spas spat spea speb spee spek spes spet spke spps spsa spse spsp spss spst spta sptb spts ssaa ssab ssap ssas ssat ssee ssep sses sset sspa sspe ssps sspt sssa sssb ssss ssta sstb sstp ssts stab stae stak stap stas stat stbs stea stee stek step stes stet stks stpp stps stss taa- taas taat taba tabb tabe tabs taes taka take takk taks takt tapa tape tapp taps tapt tasa tasb tase task tasp tass tast tata tatb tate tats tatt tbas tbbs tbsp tbst tbta tbtp teak teas teat teba teek tees teet teka teke tepa tepe tepp tesa tese tesp tess test teta tete tets tett tkts tpap tpke tpks tppa tppp tpsa tpte tptp tsaa tsat tses tset tsks tsps tspt tssa tsse tsst tsts ttab ttbb ttss tttt