llll lloo loll lolo lols loly lool loos loot loso loss lost losy lotl loto lots lott lowl lows lowt loww lowy loys lsso lsts lwoo lwow lyly lyo- lyot lys- lysl lyso lyss lyst lyto lytt lyw- ollo olly olos olot olst oolo oooo ooos oost oots ootw ooty oslo osoo osos osow osso ossy osts osyt oto- otoo otos otow otoy otso otto otts otwo owls owlt owly owow owt- owtt oyls oyly oyss oyst s-os sloo slos slot slow sloy slst slts slys soll solo sols solt soly sool soos soot sooy soso soss sost sotl soto sots sotw sowl sows sowt soyo soys soyt sslt ssot ssss sstl ssts ssws stlo stlt stol stoo stos stot stow stoy stss stwy styl stys swoo swot swow swss swts syl- syll syls sylt syso syss syst sytt tlos to-y tol- toll tolo tolt toly tool toos toot toso toss tost tosy toto tots tott toty towl tows towy toyl toyo toys toyt tsol tsos tsoy tsst tsts tsys ttoy ttss tttt ttyl ttys two- twol twoo twos twot twss twy- twys tyl- tyll tylo tyss tyst tyto tytt tyty wlll wllt wllw wlly wlol wloo wlos wloy wlso wlss wlst wlsw wltl wlto wlts wltt wltw wlty wlwl wlwt wlyt wlyy woll wols wolt wolw woly wool woos woot woow wooy wosl woso woss wost wosw wosy wotl wots wott wotw wowl wowo wows wowt woww wowy woyl woys wsll wslo wslw wsly wsol wsoo wsos wsoy wssl wsss wsst wssw wstl wsto wsts wstt wstw wsws wswt wsww wsyl wsyt wsyw wsyy wtlo wtls wtlw wtly wtol wtot wtow wtoy wtsl wtso wtss wttl wtto wtts wttt wttw wtty wtwo wtws wtwt wtww wtyl wtys wwll wwls wwlw wwol wwos wwot wwow wwsl wwss wwst wwtw wwwl wwws wwww wwwy wwyl wwyo wwyy wyll wyls wylt wyly wyoo wyos wyot wyow wyoy wysl wyso wyss wyst wyts wytt wywy wyys wyyy ylls ylow yoll yolo yoly yool yoot yoow yoso yost yott yowl yows yowt yoyo ysow ywyl ywys yyyy