-ase -ose -ous a-be aaaa aaab aaae aaar aaas aaba aabb aaea aaes aaoe aaoo aara aare aaro aars aaru aasa aase aass aasu aaus abaa abab abae abar abas abau abb- abba abbb abbe abbo abbr abbs abee aber abes aboa abob aboo abor abos abou abra abro abrs abs- absa abse abss absu abua abue abus aeas aebs aeer aer- aera aero aers aess aoba aoeu aora aorb aors aoss aous arab arae arar aras arau arba arbe arbs area aree areo ares areu aroa arob aroe aroo aror aros arr- arra arre arro arrr arrs arru ars- arsa arse arso arsu arua arub arue asaa asab asae asao asar asas asau asba asbo asbu asea asee aser ases asob asor asos asou asra asro asrs asru assa asse asso assr asss assu asub asue asur asus auaa aube auer aur- aura aure auro ausa ause ausu baaa baar baas baba babb babe babo babr babs babu baer baes baos bar- bara barb bare baro barr bars baru basa base baso bass basu bau- baur bbas bbau bbbb bbbs bbeb bear beas beau beba bebb bebe bebo beeb beer bees beo- beor beos bera bere bero berr bers beru bes- besa bese beso bess beur boab boar boas boba bobb bobe bobo bobs bobu boea boee boeo boer boes boob booe boor boos bor- bora bore boro borr bors boru bosa bose boso boss bosu boua boue bour bous brab brae brao bras brau brea breb bree breo brer bres broa brob broe broo bror bros brou brrr brrs brsb brsr brue brus bsaa bsas bsea bseb bsee bser bses bsos bsra bsse buar buba bubb bube bubo bubs bubu buea buer bueu bur- bura burb bure buro burr burs buru busa buse buss busu buus eaba eara earb eare earo ears easa ease easo eaus ebba ebbo ebbr ebbs eber ebes eboe eboo ebor ebos ebro ebru ebsa ebur ebus eeea eeee eees eera eero eers eese eoes eora eore eous eras erau erba erbb erbe ereb erer eres erob eroe eroo eros erra erre erro errs ersa erse erso erua erub erur erus esab esar esas esau esba esbo esbs esea esee eseo eser eses eso- esos esra essa esse esso essu esus euba euer euos eur- eura eure euro eusa euse o-eo oaau oaer oaes oara oare oars oase oass obas obba obbo obea ober obes oboe obor obos obra obre obro obsr obss obus oera oere oers oese ooaa ooba oobe ooer ooes oooo ooos oora oore oosa oose oous orab orae orao orar oras orba orbb orbe orbo orbs orbu ore- orea oreb oreo orer ores oro- oroe oror oros orra orro orrs orsa orse orso orsu orub orus osar osas osba osbe osea osee oser oses osoo osor osos osro ossa ossb osse osso ossu oubs ouea ouer our- oura oure ouro ours ousa ouse ouu- raab raas raba rabb rabe rabo rabs rabu raer raes raob raos rara rarb rare raro rars rasa rase raso rass rasu raua raub raue raus rbbb rbbr rbbs rbss rea- reae reao rear reas reau reba rebb rebe rebo rebs rebu reeb rees reos reou rera rere rero rers reru resa rese reso ress reue reus reuu roab roar roas rob- roba robb robe robo robs robu roea roer roes roob roor roos rora rore roro roru rosa rose roso ross roua roub roue rous rras rrrr rsaa rsee rsos rsre rssa rsua ruas ruba rubb rube rubs rubu ruer rues rura rure ruro rurs ruru rusa ruse ruso russ rusu s-os saab saae saar saas saba sabb sabe sabo sabr sabs sabu saeb saer saes saor saos saou sara sare saro sarr sars saru sasa sase saso sass saua saue saur saus sbaa sbar sbas sbbs sber sbor sbsa sbse sbus se-e se-o se-s se-u seaa seab sear seas seau seba sebe sebo sebs seea seeb seer sees seeu sera serb sere sero serr sers seru sesa sese seso sess seur soar soas soba sobe sobo sobr sobs sobu soea soeo soes soor soos sora sorb sore soro sorr sors soru sosa sose soso soss soue sour sous sras sreb sreo sres sros srub ssaa ssab ssao ssas ssau ssbr ssee sses ssra ssrs sssa sssb ssss suar suas sub- suba subb subo subs suee suer sues sueu suor suos sur- sura sure suro surr surs suru sus- susa suse suso suss susu suus uaes uars uaru uasa uaua ubar ubba ubbe ubbo uber ubos ubra ueba uers uess uor- uore urao uras urau urba urbe urbs ure- urea ures uro- uroa uroo urra urre ursa urse urso urss ursu urur urus us-a usaa usar usas usba usbe usbr usbs usea usee user uses usoe usos usra ussa ussb usse ussr usss ussu usua usus uuuu