ceba cec- ceca cece ceco ceeb ceec ceel cef- cefa cefc cel- cela celc cele celf cell celo ceol ceor cer- cera cerc cere cerf cerl cero cfaa cfab cfac cfae cfao cfar cfbc cfbr cfca cfcb cfcf cfcl cfco cffb cffr cfoa cfor cfra cfrb cfre clab claf clar clea clec clee clef cleo cler clob cloe clof cloo clor clra clro coal coba cobb cobe cobo coca coce coco coel cofc cofe coff col- cola colb cole coll colo coob coof cool cor- cora corb corc core corf corl coro corr crab crac craf crar crbc crca crcc crce crcr cre- crea creb crec cree creo crfc crfl crlf crob croc croe crol croo cror e-cl e-la eaaf eaba eaca eacc eaec eafb eala ealc eale eara earb eare earl earo ebac ebal ebba ebbc ebbo ebbr ebcc ebel eber ebfc ebla eboe ebol eboo ebor ebro ecaa ecac ecal ecao ecar ecbc ecbe ecca eccb eccc ecce eccl ecco ecef ecfa ecfc ecfr ecla eco- ecol ecra ecrc ecrf ecrl ecrr eeca eeea eeee eefa eefe eefl eele eeoc eera eerc eero efab efbr efca efco efeo effa efla efor el-b elab elac elal elar elba elbe elbo elca elcb elce elco elea elec elee elef eleo eler elfa elfc elfe ella elle ello elra elro eola eole eolo eora eore eorl eraf eral erba erbb erbe erca ercc erce ereb erec erel erer erfc erla erle erll erob eroc eroe erol eroo erra errc erre erro faaa faac faba fabe fabo faca facc face faeb fafa fafc fafe faff fafo fala falc fale fall falo fara farb farc fare farl faro farr fbar fbla fble fcab fcal fcar fcba fcca fccf fcra feaf feal fear feba febo fece feeb feel feer fefc fefe feff fefo fela fele felf fell felo feof fera ferb ferc fere fero ferr ffar ffcc ffee ffff ffrr flab flac flae flao flcl flea flee fler flob floc floe floo flor foaf foal foar foba foca foce foco foer fofo fola folc fole foll folo folr foof fool for- fora forb fore forl foro forr frab frac frae frbc frcc frea free freo frfc frla frob froe frol laaa laac laal laar laba labe labo labr laca lacc lace lacl laco lael laer lafb lafc lafe laff lala lale lall lalo lara larb larc lare larf larr lbar lbcc lblr lcac lcbc lcca lccc lcce lcer lcfc lcfr lcor lcra lcrl leaa leaf leal leao lear leba lebo leca lece leco leea leef leel leer lefa lefe leff lela lele lell lelo leoc leof leor lera lerc lere lero lfca lfcc llao llcc llef lllc llll lloa lloc lloo loac loaf loar lob- loba lobb lobe lobo loca locc loce loco loeb lofa lofe loff lola lole loll lolo loob looc looe loof lool loor lora lore loro lrac lral lrba lrfc lroc lrrc lrrr o-eo oaer oafc oafo oall oara oare obal obba obbo obea obec obel ober obla oble oboe obol obor obra obre obro ocab ocac ocal ocbc occa occc oce ocee ocef ocfa oclc ocra ocre ocrl ocro ocrr oec- oeca oecc oeec oela oele oera oere ofcl ofcr ofer off- offa offc offe offo offr ofla ofor ofra ofre olac olaf olar olba olbo olca olcc ole- olea olef oleo oler olfa olfe olla olle ollo olof olor ooaa ooba oobe oocr ooer ooff oola oolo oooo oora oore orab orac orae oral orao orar orba orbb orbe orbo orca orce orco ore- orea oreb orec orel oreo orer orfe orff orla orle orlo oro- oroe orof oror orra orro raab raaf raba rabb rabe rabl rabo rac- raca racc race raco raec raef rael raer rafa rafc rafe raff rala ralb rale ralf rall ralo raob raoc raol rara rarb rare rarf raro rbaf rbbb rbbr rbcl rble rcac rcaf rcbc rcbo rccb rccc rcfc rcle rea- reac reae reaf real reao rear reba rebb rebe rebo reca recc rece recr reeb reef reel refe reff refl refr rela relb rele rell relo reof reol rera rere rero rfae rfef rffc rffl rlab rlee rlef roab roaf roar rob- roba robb robe robo roca rocc roce roco roea roel roer rofc rofe roff rofl rofo rola role rolf roll rolo roob roof rool roor rora rorc rore roro rrfc rrle rrrr

-aaa- a-lee aaace aaaee aaaoc aaarc aabaa aabba aabel aabra aacbc aacfo aaeaf abaab ababa ababe abaca abaco abaer abala abale aball abalo abara abare abbac abbar abccc abeal abear abeba abebe abece abeel abeer abela abele abell abera abere aberr abfab abler aboab abobl abobo abole abora aborc abore abrac abrar abrol acaca acacb acala acale acalf acall acar- acara acare accel accra aceae acebo acela acele acell aceof acera acerb acero aclef aclla acoal acoel acole acool acore acrab acral acrea acree acro- acrob aeaea aealo aebbe aella aelle aello aeral aereo aero- aeroe aerol aface afall afara afare afcea afcec afcrl afear afeel afefe afell afere affer affor aflac aflao aflea aflee afofl afole afool afore afree afro- afrob afrol alaba alaca alace alala alaol alara alare albac albal albar albee albo- albor alcae alcea alcee alco- alcoa alcor alcra aleae aleaf alear alefa alele alera alere alero alfre allaf allal allar allbe allbo allee allel aller allo- alloa alloe allof alloo allor allra aloaf aloba aloer aloof aloor alora alore alorf alroe aoler ar-ab ara-c arab- araba arabe arabo araca arace araco araea arafo arara arare arbab arbar arbee arbel arber arbol arbor arbre arcae arcee arcel arcoa arcor areae areal arear areca areef areel areo- arere arero arfe arlee arlob aroab aroar aroba arobe aroer arola arole aroll aroof aroor arora arore arrea arroe ba-le baabe baalc babar babec babee babel baber bable babol baboo babra bacab bacao bacar bacca bacco bacea baffa baflo bafra balac balae balal balao balar balbo balca balco balea balec baler balfe balla balle ballo baloo balor baoro baraa barab barac baral barao barar barba