-ose eeee eees eefe eefl eele eels eero eers eese eete eets eext efeo efes efet effs efor eft- efts elee elef eleo eler eles elet elex elfe elfs elft elle ello ells elos elro else elso elst elte elto elts eoes eole eolo eore eorl eost eoto eots er-x erel erer eres eret erfs erft erfx erle erll eroe erol eroo eros erre erro errs erse erso erst ertl erts esee esel eseo eser eses eset esfs eso- esol esos esox esse essl esso esst este esto estr ests etee etel eter etes etfe etoe etos etox etre etro ette etto exel exer exes exfo exo- exor exos exrx exte extl extr exts feel feer fees feet fefe feff fefo fele felf fell felo fels felt feof fere fero ferr fers fert fese fess fest fete fetr fets fett fext ffee ffff ffrr ffss fftf flee fler fles flet flex floe floo flor flos flot flox flts foer foes fofo fole foll folo folr fols folt folx foof fool foos foot for- fore forl foro forr fors fort foso foss fost fote foto fots fott foxe foxx free freo fres fret frex froe frol fros frot frso frst fsfo fssf ft-l fter ftos ftrs ftse ftsr leef leel leer lees leet lefe leff left lele lell lelo leof leor leos leox lere lero lert lese less lest lete leto lets lett lext lexx lfts llef lles llet llll lloo loes lofe loff loft lole loll lolo lols looe loof lool loor loos loot lore loro lors lose loso loss lost lote lotl loto lotr lots lott lox- loxo lrrr lrse lrst lrts ls-r lses lset lsof lsso lssr lsts ltee ltrs ltsr lttr lxxx o-eo oele oere oers oese oest ofer off- offe offo offr offs ofor ofre ofst ole- olef oleo oler oles olet olfe olfs olle ollo olof olor olos olot olst ooer ooes ooff oofs oolo oooo ooos oore oort oose oost oots ore- orel oreo orer ores orex orfe orff orfs orle orlo oro- oroe orof oror oros orot orro orrs orse orso orte orto orts osee osel oser oses oset oslo osoo osor osos osro osse osso oste ostr osts otee oter otes oto- otoe otof otoo otor otos otre otro otrs otse otso otte otto otts oxer oxes oxo- oxof oxos oxox oxxo reef reel rees reet refe reff refl refr refs reft rele rell relo rels relt reof reol reos reot rere rero rers rert rese reso ress rest rete reto retr rets rett rexx rfef rffl rlee rlef rlls roel roer roes roet rofe roff rofl rofo role rolf roll rolo rolt roof rool roor roos root roox rore roro rort rose roso ross rost rote rotl roto rotr rots rott roxo rrle rrrr rsee rsos rsre rssl rsts rtee rtes rtex rtle rtls rtlt rtss rtts rxes s-os se-e se-f se-o se-s se-t se-x seef seel seer sees seet seex seff sefl seft sele self sell selo sels selt seol sere serf sero serr sers sert sese seso sess sest set- sete setf setl seto sets sett setx sex- sexe sext sfer sfls sfor sfos sfro sfss sfts slee sler sles slet slft sloe sloo slos slot slre slrs slst slts soel soeo soes sofo soft sole solf soll solo solr sols solt soof sool soor soos soot sore soro sorr sors sort sose soso soss sost sote sotl soto sots soxs sreo sres sros srtr ssee sses sset ssex ssfl ssle sslt ssot ssrl ssrs sssf ssss sstl ssts stee stef stel steo ster stes stet stex stle stlo stlt stoe stof stol stoo stor stos stot stox stre stro strs stsf stss sttr teef teel teer tees teet teff tefl teft tel- tele tell telo tels telt teor teos ter- tere terf tero terr ters tese tesl teso tess test tete teto tetr tets tett tetx text tfot tfox tfrs tfss tlos tlrs tltx toee toer toes toet toff tofo toft tol- tole toll tolo tolt toof tool toor toos toot tore torf toro torr tors tort torx tose toso toss tost tosx tote toto totr tots tott tox- toxo toxs toxt tre- tree tref treo tres tret trex trfr troe troo tros trot trox trst trte trtr tses tset tsfl tsol tsos tsse tssf tssr tsst tsts tteo tter ttff ttoe ttss tttt txtr xeer xefe xer- xero xers xert xexe xfer xlet xlox xolo xoro xors xosl xote xoxo xsel xslt xtol xtro xtsr xxxo xxxx