opts osan osap osas osat osba osbp osno osoo osos osow ossa ossb osso osta osts otan otap otas otbs oto- oton otoo otos otow otpp otpw otsa otso otta otto otts otwo owna owns owow owsa owt- owtt owwa paan paap paas paat paba pabt pan- pana pann pano pans pant paon paos papa papb papp paps pasa paso pasp pass past pasw pata pato pats patt pawa pawb pawn pawo paws pban pbpa pbsa pbsp pnas pnon pnot pnpo pnpp poan poas poat poba pobo pobs pona pono ponp pons pont poon poop poos poot pop- popa popo popp pops popt posa posb posn poso poss post pota poto pots pott potw powa powp pows powt ppan ppap ppoa ppos pppa pppn pppo pppp ppps ppss ppta pptn ppts pptt psap psas psat psaw psbt psna psoa pson psos pspp psps pssa psso psst psts pswa ptab ptas ptop ptsa pwaa pwba pwns pwnt pwts s-os saab saan saap saas saat saba sabb sabo sabs sana sann sano sans sant saon saos sapa sapo sapp saps sasa saso sass sast sata satb satn sato sats satt sawa sawn saws sawt sbaa sbas sbbs sbot sbsa sbsp sbst sbtn snab snap snas snat snaw snba snns snoa snob snoo snop snos snot snow snpo snpp soan soap soas soat soaw soba sobo sobp sobs sobt son- sona sono sons sont soon soop soos soot sopa sopo sopp sops sosa soso soss sost sota sotn soto sotp sots sotw sowa sown sowp sows sowt sp-a span spap spas spat spaw spns spon spoo spop spos spot spps spsa spso spsp spss spst spta sptb spto spts ssaa ssab ssan ssao ssap ssas ssat ssaw ssbn ssns ssop ssot sspa sspo ssps sspt sssa sssb ssss ssta sstb sstp ssts ssws stab stan stap stas stat staw stbs stnn stns stoa stob ston stoo stop stos stot stow stpp stps stss swab swan swap swas swat swbs swbw swnt swob swon swoo swop swot swow swpa swss swts taa- taan taas taat taba tabb tabo tabs tana tann tano tans tant taoa taos tapa tapo tapp taps tapt tasa tasb tasp tass tast tata tatb tato tats tatt tawa tawn tawo taws tawt taww tbas tbbs tbsp tbst tbta tbtp tnsp tnts toab toan toas toat toaw toba tobo tobs tobt tona tonb tonn tono tons tooa toon toos toot top- topa topo topp tops topt tosa tosb toso toss tost tota toto tots tott towa town tows tpap tpon tppa tppp tpsa tptp tpws tsaa tsao tsat tsna tsob tsop tsos tspn tspo tsps tspt tssa tsst tsts tswa ttab ttbb tton ttop ttss tttt twan twas twat twbt twnt two- twoa twob twon twoo twop twos twot twps twss waaa waao waas waat waaw waba wabb wabn wabo wabs wabt wabw wan- wana wanb wann wano wans want waob waon waoo waos waow wapa wapb wapn wapo wapp waps wapt wapw wasa wasb wasn waso wasp wass wast wata watb watn wato wats watt watw wawa wawb wawo waws wawt wbaa wbab wban wbap wbat wbbb wbbn wbbo wbbp wbbs wbbt wbbw wbna wbnb wbns wbnw wbob wbon wbop wbos wbow wbpt wbpw wbsa wbsb wbss wbst wbsw wbta wbtn wbto wbtp wbts wbtt wbtw wbwb wbwn wbwo wbwt wnaa wnab wnap wnas wnaw wnba wnbb wnbn wnbp wnbs wnbt wnbw wnns wnnw wnob wnoo wnop wnos wnow wnpt wnsb wnsn wnsp wnss wnst wnsw wnta wntn wnto wntp wnts wntt wntw wnwn wnws wnwt wnww woaa woab woan woap woas woat woba wobb wobn wobo wobt wona wonb wonn wons wont wonw woob woon woop woos woot woow wopp wops wosa wosn woso wosp woss wost wosw wotb wots wott wotw wowb wown wowo wowp wows wowt woww wpaa wpab wpan wpap wpat wpaw wpba wpbo wpbs wpbt wpna wpnn wpns wpnt wpnw wpoa wpob wpon wpop wpot wpow wppa wppb wppn wppt wpsa wpsb wpsn wpso wpsp wpst wpta wptb wptn wptw wpwa wpwt wsaa wsan wsat wsba wsbb wsbs wsbt wsbw wsnn wsno wsnp wsnt wsnw wsob wson wsoo wsop wsos wspa wspn wspo wsps wspt wssp wsss wsst wssw wsta wstb wstn wsto wstp wsts wstt wstw wswb wswn wsws wswt wsww wtab wtan wtap wtaw wtbb wtbn wtbo wtbp wtbs wtnn wtns wtnt wtnw wtob wton wtot wtow wtpa wtpn wtps wtpt wtsa wtsb wtsn wtso wtsp wtss wtta wttb wttn wtto wtts wttt wttw wtwa wtwb wtwo wtws wtwt wtww wwab wwba wwbb wwbn wwbt wwna wwnb wwnn wwno wwns wwnt wwnw wwon wwos wwot wwow wwpa wwpb wwpn wwpt wwpw wwsb wwsn wwsp wwss wwst wwta wwtn wwtp wwtw wwwa wwwn wwws wwww

-aaa- -stan a-a-p aaaas aaasa aaass aaata aabaa aabba aabps aanat abaab ababa ababs abana abann abano abaon abapo abasa abass abban abbas abbat abbos abbot abnow aboab aboat abobo abona abono aboon aboot aboso abott abowt abson abtaa abtao abwab anaba anana anant anapa anapo anasa anass anata anato anats anban annan annas annat annot annow annwn anoas anoba anona anono anons anont anoon anost anota anoto anowa anpan anpao ansan anson ansto antao antas antna antoa anton anwan aoos aosta apana apapa apasa apass apast apata apatt apawn apnpp apona apono apoop apopa apopo apopt apost appos appts apsan apsat apsos aptno aptos aptto asaba asana asano asasa asats asawa asbos asnan asnap asnas asnot asnow asnsw asona asons asosa asota aspan aspas aspos aspot assab assan assas assat assns assoa asson assos assot assts astab astan astap astas astat aston astoo astop astos astwo aswan aswas aswow atana ataps atats atbat atnaa atnos atoot atops atoss atoto atown attan attap attas attns atto- atton attwo atwan atwot atwts awaba awana awano awans awant awasa awaso awata awnaw awtas baaop baata baban babas babbs babns baboo babos babot banan banas banat banba banna banns banon banos banow banpo bansa banta bants bapat bapta basab basan basna basno baso- bason baspa bassa basso basta basto basts batab batan