-ase a-be aaaa aaab aaae aaaf aaal aaar aaas aaba aabb aabl aaea aaes aafa aafb aaff aafl aala aale aall aals aara aare aars aasa aase aasf aass abaa abab abae abaf abal abar abas abb- abba abbb abbe abbr abbs abee abel aber abes abff abla able abls abra abrs abs- absa abse absf absl abss aeaf aeas aebs aeer aela aer- aera aers aess afaa afar afbs afee afel afer afes affa affs afla afle afr- afra afre afrs afsa afsb alaa alae alal alar alas alb- alba albe albs alea alee alef aler ales alfa alfe alfs all- alla alle alll allr alls alsa alse arab arae araf aral arar aras arba arbe arbs area aree aref arel ares arfa arfb arff arfs arla arle arr- arra arre arrr arrs ars- arsa arse asaa asab asae asaf asal asar asas asba asea asee asel aser ases asfa asla asle aslr asra asrs assa asse assl assr asss baaa baaf baal baar baas baba babb babe babr babs bael baer baes baff bala bale balf ball bals bar- bara barb bare barf barr bars basa base basf bass bbas bbbb bbbs bbeb bblb bbls beaf beal bear beas beba bebb bebe beeb beef beel beer bees befa befe beff bela bele bell bels bera bere berr bers bes- besa bese bess bfas bffl bffs bfsr blaa blab blae blas blea bleb blee bles blls blss brab brae braf bras brea breb bree bref brel brer bres brls brrr brrs brsb brsr bsaa bsas bsea bseb bsee bser bses bsfa bsff bsfs bsra bsse e-la eaaf eaba eafb eala eale eara earb eare earl ears easa ease ebal ebba ebbr ebbs ebel eber ebes ebla ebsa eeea eeee eees eefa eefe eefl eele eels eera eers eese efab efas efbr efes effa effs efla efsa el-b elab elal elar elas elba elbe elea elee elef eler eles elfa elfe elfs ella elle ells elra elsa else eraf eral eras erba erbb erbe ereb erel erer eres erfs erla erle erll erra erre errs ersa erse esab esar esas esba esbs esea esee esel eser eses esfs esla esra essa esse essl faaa faas faba fabe fabs faeb faes fafa fafe faff fala fale fall fals fara farb fare farl farr fars fasa fase fass fbar fbla fble fbrs feaf feal fear feas feba febs feeb feel feer fees fefe feff fela fele felf fell fels fera ferb fere ferr fers fesa fese fess ffar ffee ffff ffrr ffsa ffss flab flae flea flee fler fles frab frae fras frea free fres frla frsb fsas fsra fssa fssf laaa laal laar laas laba labe labr labs lael laer laes lafb lafe laff lala lale lall lara larb lare larf larr lars lasa lase lass lbar lblr lbrs leaa leaf leal lear leas leba leea leef leel leer lees lefa lefe leff lela lele lell lera lere lesa lese less llbs llef lles llll lral lrba lrrr lrse ls-r lsea lses lsla lssa lssr raab raaf raas raba rabb rabe rabl rabs raef rael raer raes rafa rafe raff rala ralb rale ralf rall rara rarb rare rarf rars rasa rase rasl rass rbaf rbbb rbbr rbbs rble rbsl rbss rea- reae reaf real rear reas reba rebb rebe rebs reeb reef reel rees refe reff refl refr refs rela relb rele rell rels rera rere rers resa rese ress rfae rfef rffl rlab rlee rlef rlls rras rrle rrrr rsaa rsaf rsee rsre rssa rssl saab saae saaf saal saar saas saba sabb sabe sabr sabs saeb sael saer saes safa safb safe saff safr sala sale salf sall sals sara sare sarf sarl sarr sars sasa sase sasf sasl sass sbaa sbar sbas sbbs sbef sber sbsa sbse se-e se-f se-s seaa seab seaf seal sear seas seba sebe sebs seea seeb seef seel seer sees sefa seff sefl sela selb sele self sell sels sera serb sere serf serr sers sesa sese sess sfar sfas sfba sfer sfla sfls sfra sfss slaa slab slae slaf slas slea sleb slee sler sles slre slrs slsa sraf sras sreb sres ssaa ssab ssas ssbr ssee sses ssfl ssla ssle ssra ssrl ssrs sssa sssb sssf ssss