-ase a-be aaaa aaab aaae aaam aaar aaas aaba aabb aabm aabt aaea aaem aaes aama aamb aame aamr aams aara aare aarm aars aart aasa aase aasm aass aast aata aatt abaa abab abae abam abar abas abat abb- abba abbb abbe abbr abbs abbt abee aber abes abet abma abmb abms abmt abra abrs abs- absa abse abss abta abts aeas aebs aeer aemt aer- aera aers aess aest aeta aetr aett amaa amae amam amar amas amat amb- amba ambe ambr ambs amee amer ames amet amm- amma amme amra amsa amss amst amta amte amts arab arae aram arar aras arat arba arbe arbs area aree arem ares aret arma arme armm arms armt arr- arra arre arrr arrs arrt ars- arsa arse arst arta arte artr arts asaa asab asae asam asar asas asat asba asbm asea asee asem aser ases aset asma asme asmm asmr asms asmt asra asrm asrs assa asse assr asss asst asta astb aste astm astr asts at-t ataa atab atae atar atas atat atbs atea atee atem ater ates atm- atma atme atms atra atre atrm atsb atse atst atta atte attr atts baaa baam baar baas baat baba babb babe babm babr babs baer baes bama bamb bame bamm bams bar- bara barb bare barm barr bars bart basa base bass bast bata bate bats batt bbas bbbb bbbs bbeb bbet beam bear beas beat beba bebb bebe beeb beem beer bees beet bema beme bera bere berm berr bers bert bes- besa bese besm bess best beta bete bets bett bmaa bmts brab brae bram bras brat brea breb bree brem brer bres bret brrm brrr brrs brsb brsr brst bsaa bsam bsas bsat bsea bseb bsee bser bses bset bsms bsmt bsra bsrm bsse bssm bsts btaa btrt btss bttb eaba eama eame eams eara earb eare ears eart easa ease east eata eate eats ebam ebba ebbr ebbs eber ebes ebsa eeea eeee eees eems eera eers eese eeta eete eets emae emam emar emas emba embe embr embs emer emes emet emma emme emms emra emre emrs emsa emse emst emta emte emts eram eras erat erba erbb erbe ereb erem erer eres eret erma erme erms erra erre errs ersa erse erst erta erts esab esam esar esas esat esba esbs esea esee esem eser eses eset esma esme esmr esmt esra essa esse esst esta este estr ests etam etas etat etbr etee etem eter etes etra etre etrm etta ette maaa maam maar maas maat maba mabe mabs maee maem maer maes mama mame mams mar- mara mare marm marr mars mart masa mase masr mass mast mata mate matr mats matt mbam mbas mbba mbbs mbes mbms mbrs mbta mear meas meat mebe meem meer mees meet mema meme memr mems mer- mera merb mere merm mers mert mes- mesa mese mesr mess mest met- meta mete mets mett mmaa mmab mmar mmas mmea mmes mmmm mmms mmse mmst mmts mras mrbb mrbm mrbs mreb mree mres mrsa mrse mrta mrtm mrts mrtt msaa msar msas msat msba msea msee msem msma msmb msmm msms msra msrb msrt mssa mssm mssr msst msta mstr msts mtaa mtab mtas mtbs mtre mtrr mtsa mtss mtst mttr mtts raab raam raas raat raba rabb rabe rabs raer raes rama ramb rame ramm rams rara rarb rare rars rasa rase rasm rass rast rata rate rats ratt rbbb rbbr rbbs rbms rbss rbst rea- reae ream rear reas reat reba rebb rebe rebs reeb reem rees reet rema reme rems rera rere rers rert resa rese ress rest reta rete retr rets rett rmas rmbs rmst rras rrat rrrr rsaa rsee rsma rsme rsre rssa rsts rtas rtee rtes rtms rtss rtts saab saae saam saar saas saat saba sabb sabe sabr sabs saeb saer saes sam- sama same samm sams samt sara sare sarm sarr sars sart sasa sase sasm sass sast sata satb sate satr sats satt sbaa sbar sbas sbbs sber sbma sbsa sbse sbst se-e se-s se-t seaa seab seam sear seas seat seba sebe sebs sebt seea seeb seem seer sees seet sema seme sems sera serb sere serm serr sers sert sesa sese sess sest set- seta sete sets sett smaa smas smat smba smbe smea smeb smee smet smrt smss smte sram sras sreb srem sres srta srtr ssaa ssab ssam ssas ssat ssbr ssee ssem sses sset ssra ssrm ssrs sssa sssb sssm ssss ssta sstb ssts stab stae stam star stas stat stbs stea stee stem ster stes stet stms stmt stra stre strs stsm stss sttr taa- taar taas taat taba tabb tabe tabs taem taer taes tama tame tamm tams tara tarb tare tarm tarr tars tart tasa tasb tase tasm tasr tass tast tata tatb tate tatr tats tatt tbar tbas tbbs tbrb tbst tbta team tear teas teat teba teem teer tees teet tema teme tems ter- tera tere term terr ters tesa tese tess test teta tete tetr tets tett tmaa tmbr tmsa tmtt traa trab trae tram tras trat tre- trea tree trem tres tret trma trmb trms trra trst trte trtr tsaa tsam tsar tsat tses tset tssa tsse tssm tssr tsst tstm tsts ttab ttbb tter ttma ttms ttss tttt