rese reso resp ress rest reta rete reto retr rets rett reue reup reus reut reuu roab roap roar roas roat rob- roba robb robe robo robs robt robu roea roer roes roet roob roop roor roos root ropa rope ropo rops rora rore roro rort roru rosa rose roso rosp ross rost rota rote roto rotr rots rott roua roub roue roup rous rout rpet rpob rpoe rpos rpps rpta rpts rras rrat rrrr rrsp rsaa rsee rsos rspb rspo rsps rsre rssa rstp rsts rstu rsua rtas rtee rtes rtpa rtps rtss rttp rtts ruas ruba rubb rube rubp rubs rubu ruer rues ruet rupa rupe rupp rupt rura rure ruro rurp rurs ruru rusa ruse ruso russ rust rusu ruta rute ruto ruts rutt rutu s-os saab saae saap saar saas saat saba sabb sabe sabo sabr sabs sabu saeb saer saes saor saos saou sapa sape sapo sapp saps sara sare saro sarp sarr sars sart saru sasa sase saso sass sast sata satb sate sato satr sats satt satu saua saue saup saur saus saut sbaa sbar sbas sbbs sber sbor sbot sbsa sbse sbsp sbst sbus se-e se-o se-s se-t se-u seaa seab seap sear seas seat seau seba sebe sebo sebs sebt seea seeb seep seer sees seet seeu seop sepa sepe sepo sepp sepr seps sept sepu sera serb sere sero serp serr sers sert seru sesa sese seso sess sest set- seta sete seto sets sett seur soap soar soas soat soba sobe sobo sobp sobr sobs sobt sobu soea soeo soep soes soop soor soos soot sopa sope sopo sopp sops sopu sora sorb sore soro sorr sors sort soru sosa sose soso soss sost sota sote soto sotp sots sotu soue soup sour sous sout sp-a spae spap spar spas spat spau spea speb spee sper spes spet spoo spop spor spos spot spps spro sprs spsa spse spso spsp spss spst spta sptb spto sptr spts spue spur spus sput sras sreb sreo sres sros srps srpt srsp srta srtp srtr srub ssaa ssab ssao ssap ssas ssat ssau ssbr ssee ssep sses sset ssop ssot sspa sspe sspo ssps sspt ssra ssrs sssa sssb ssss ssta sstb sstp ssts stab stae stap star stas stat stau stbs stea stee steo step ster stes stet stoa stob stoe stoo stop stor stos stot stou stpp stps stra stre stro strs stru stss sttr stub stue stup stur stus stut suar suas suat sub- suba subb subo subs suee suer sues suet sueu suor suos sup- supa supe supo supp supr sups supt sur- sura sure suro surp surr surs surt suru sus- susa suse suso susp suss sust susu suta sute suto sutu suus taa- taar taas taat taba tabb tabe tabo tabs tabu taer taes taoa taor taos taou tapa tape tapo tapp tapr taps tapt tapu tara tarb tare taro tarp tarr tars tart taru tasa tasb tase tasp tasr tass tast tasu tata tatb tate tato tatr tats tatt tatu taua taub taue taur taus taut tbar tbas tbbs tbrb tbsp tbst tbta tbtp tear teas teat teba tebo tebu teer tees teet teor teos tepa tepe tepp tepu ter- tera tere tero terp terr ters teru tesa tese teso tesp tess test teta tete teto tetr tets tett tetu teut toab toas toat toau toba tobe tobo tobs tobt tobu toea toee toer toes toet tooa toor toos toot top- topa tope topo topp tops topt topu tora tore toro torp torr tors tort toru tosa tosb tose toso toss tost tosu tota tote toto totr tots tott toup tour tous tout tpap tpau tper tppa tppp tppr tprs tpsa tpte tptp tptr tput traa trab trae trao trap tras trat trau tre- trea tree treo tres tret treu troa troe troo trop tros trot trou trpa trpe trpp trps trra trst trte trtr trub true trus trut truu tsaa tsao tsar tsat tsau tses tset tsob tsop tsos tsou tspo tsps tspt tssa tsse tssr tsst tsts tsup ttab ttbb tteo tter ttoe ttop ttss tttt tuae tuao tuar tuas tuat tuba tubb tube tubo tubr tubs tubu tuer tues tuet tuor tuos tupa tupe tupo tups tupu tura turb ture turo turp turr turs turt turu tusa tuss tust tuta tute tuto tuts tutt tutu tuuo u-rp uaes uars uart uaru uasa uasp uata uatu uaua ubar ubba ubbe ubbo uber ubet ubos ubra ueba uers uess uor- uore upar upas upat upbe upor upos uppa uppe uppp uppu upra upsa upse upto upup urao urap uras urat urau urba urbe urbs ure- urea ures uret uro- uroa uroo urpo urra urre ursa urse urso urss ursu urte urts urup urur urus urut us-a usaa usap usar usas usat usba usbe usbr usbs usea usee user uses uset usoe usos uspa uspo uspp usps usra ussa ussb usse ussr usss usst ussu usta ustb uste usto ustp usts usua usus utas utau utep uter utes utor utpa utsa utto uttu uuta uuuu

-aaa- -oate -tree a-a-p a-sea aaaas aaaee aaasa aaass aaata aabaa aabba aabps aabra aapep aapua aarau aarop aarts aarup aasee aaset aasra aatsr abaab ababa ababe ababs ababu abaer abapo abara abare abaru abasa abase abass abate abbar abbas abbat abbes abbet abbos abbot abbou abbrs abbur abear abeat abeau abeba abebe abeer abees abeet abera abere aberr abert abest abets aboab aboat abobo aboot abora abore abort aboso abote abott aboue abous about abrar abras abres abreu abrus absar absee abset abstr absut abtaa abtao abtar abura aburr abuse abust abuta abute abuts abutt aeaea aebbe aepus aereo aeres aero- aeroe aeros aerru aerts aerus aesoo aesop aespa aetas aetat aeter aeto- aetos aoos aort- aorta aorte aorus aosta aotea aotes aotus aoure apapa apar- apara apare apars apart apasa apass apast apata apate apatt apear apeba apeep aper- apera apere apers apert aperu apese apess apest apet- apoet apoop apoor apopa apopo apopt apore aporo aport apose