a-be aaaa aaab aaae aaal aaam aaap aaba aabb aabl aabm aabp aabt aaea aaem aaep aala aale aall aama aamb aame aamp aapa aapl aapm aapt aata aatt abaa abab abae abal abam abap abat abax abb- abba abbb abbe abbt abee abel abet abla able abma abmb abmt abpa abpm abpp abta aeap aela aelp aemt aeta aett aetx al-p alaa alae alal alam alap alat alb- alba albe albm alea alee alem alep alet alex all- alla alle alll alma alme alpa alpe alpl alta alte altm altx alxa amaa amae amal amam amap amat amax amb- amba ambe ambx amee amel amet amex amla amm- amma amme ampa ampe ampl ampm ampt amta amte amtp apal apam apap apat apax apba apea apel apem apep apet apex apl- apla aple aplp aplx apma appa appl appt appx apta apte aptt aptx at-l at-t at-x ataa atab atae atal atap atat atax atea atee atel atem atep atex atla atle atm- atma atme atml atmp atta atte attp axal axat axel axle ba-x baaa baal baam baat baba babb babe babm bael bala bale ball balm balt bama bamb bame baml bamm bamp bapa bape bapp bapt bata bate batt baxt bbbb bbeb bbet bblb beal beam beap beat beba bebb bebe beeb beel beem beep beet bela bele bell belm belp belt bema beme beta bete bett blaa blab blae blam blat blbt blea bleb blee blem blet blme bmaa bmep bmpt bpea bpel bpml btaa btbp btex btla btlp bttb e-la eaba eala eale eama eame eapp eata eate eaxl ebal ebam ebba ebel ebla eeea eeee eele eeta eete eext el-b el-p elab elal elam elat elba elbe elea elee elem elet elex ella elle elma elme elml elpe elta elte emae emam emax emba embe emel emet emex emle emlm emma emme emml empa empe empt emta emte emtp epaa epam epbm epee eple epll eppa eppp epta epte epxp etal etam etap etat etee etel etem etla etta ette exa- exam exel expm expt exta exte extl laaa laal laam laap laat laax laba labe lael laem laet lala lale lall lalm lama lamb lame lamm lamp lapa lapb lape lapp lapt lata late latt laxa laxe leaa leal leam leap leat leba leea leel leem leep leet lela lele lell lema leme lemm lemp lepa lepe lepp lept leta lete lett lexa lext lexx llat llet llll lmmx lpam lpla lppl lptb ltae ltap ltbl ltee ltpa lxxx maaa maal maam maap maat maba mabe maee mael maem mal- mala male mall malm malp malt mama mame mamp mapa mape mapl mapp mata mate matl matt maxx mbam mbba mbta meal meap meat mebe meel meem meep meet mel- mela melb mele mell melt mema meme meml memx mepe met- meta mete mett mexx mlab mlat mlba mlle mlpa mltb mlxx mmaa mmab mmap mmea mmlp mmmm mmpa mmxl mmxx mpaa mpla mplm mppe mppp mpta mptp mtaa mtab mtap mtel mtep mtlb mtle mtpa mxml mxpx paal paap paat paba pabt pabx paea paep pala pale pall palm palp palt pam- pama pamb pame pamm pamp papa papb pape papp pata pate patt pbpa peab peal peap peat peax peba pebl peel peep peet pel- pela pelb pele pell pelm pelt pemt pepa pepe peta pete pett plaa plab plap plat plax ple- plea pleb plee plet plex plmb plpa plpp pltt pmaa pmat pmel pmle pmma pmmp pmpm ppal ppap pple ppml pppa pppp ppta pptt ptab ptal ptbl ptmp taa- taal taat taba tabb tabe tabl tael taem tala tale tall talm talx tama tame tamm tamp tapa tape tapp tapt tata tatb tate tatt tax- taxa taxe taxm taxt tbta tbtp teal team teat teba teel teem teet tel- tela tele tell telt tema teme temp tepa tepe tepp teta tete tett tetx texa text tlma tlpa tltx tmaa tmap tmax tmep tmtt tpap tpmt tppa tppp tpte tptp ttab ttbb ttma ttml tttt txaa xala xall xaml xate xbee xbel xela xema xeme xexe xlet xlpe xmap xmax xmpp xpax xplm xtal xtea xtep xxxx