-ous aaaa aaab aaam aaar aaas aaba aabb aabm aama aamb aamo aamr aams aaoo aara aarm aaro aars aaru aasa aasm aass aasu aaus abaa abab abam abar abas abau abb- abba abbb abbo abbr abbs abma abmb abms aboa abob aboo abor abos abou abra abro abrs abs- absa abss absu abua abum abus abza abzu amaa amam amar amas amaz amb- amba ambo ambr ambs ambu amm- amma ammo ammu amob amoo amor amos amou amoz amra amro amsa amso amss amua amum amur aoba aoma aora aorb aors aoss aous arab aram arar aras arau arba arbs arma armm armo arms armu aroa arob arom aroo aror aros aroz arr- arra arro arrr arrs arru ars- arsa arso arsu arua arub arum arza arzo arzu asaa asab asam asao asar asas asau asba asbm asbo asbu asma asmm asmr asms asob asom asor asos asou asra asrm asro asrs asru assa asso assr asss assu asub asum asur asus auaa auma aur- aura auro ausa ausm ausu aza- azab azar azas azaz azo- azoo azor azos azra azua azur azza azzo baaa baam baar baas baaz baba babb babm babo babr babs babu bama bamb bamm bams bamu baos bar- bara barb barm baro barr bars baru barz basa baso bass basu bau- baum baur baza bazm bazo bbas bbau bbbb bbbs bmaa bmus boab boar boas boaz boba bobb bobo bobs bobu boma bomb boms bomu boob boom boor boos booz bor- bora borm boro borr bors boru borz bosa bosm boso boss bosu boua boum bour bous boza bozo brab bram brao bras brau braz broa brob brom broo bror bros brou broz brrm brrr brrs brsb brsr brum brus bruz brza bsaa bsam bsas bsms bsos bsra bsrm bssm buar buba bubb bubo bubs bubu bum- buma bumb bums bur- bura burb burm buro burr burs buru burz busa buss busu buus buuz buza buzz bzou bzzz maaa maam maar maas maba mabo mabs mabu mama mamo mams mamu maor maos mar- mara marm maro marr mars maru marz masa masr mass masu maua maum maur maus mauz maz- maza mazo mazu mazz mbam mbas mbba mbbs mbms mbou mbrs mbus mmaa mmab mmar mmas mmmm mmms mmor mmsu mmus moaa moab moam moar moas moaz moba mobb mobo mobs moma momo moms momu mooa moob moor moos mora morb moro mors moru mosa moso moss mosu mour mous moza mozo mozu mras mraz mrbb mrbm mrbs mroz mrsa msaa msar msas msau msba msma msmb msmm msms msmu msoa msor msra msrb mssa mssm mssr msus muar mubo mubs muma mumm mumo mums mumu muos mura muro murr murs muru musa muso muss musu muza muzo muzz mzab oaau oama oams oara oars oass obas obba obbo obor obos obra obro obsr obss obus omam omao omar omas ombo ombu omma omo- omoa omoo omor omra omro omsa omuo omus ooaa ooba ooma ooms oooo ooos oora oosa oous orab oram orao orar oras orba orbb orbo orbs orbu orma ormo oro- orom oror oros oroz orra orro orrs orsa orso orsu orub orum orus orzo orzu osam osar osas osba osm- osmo osoo osor osos osro ossa ossb osso ossu osum oubs ouma our- oura ouro ours ousa ouu- ouza ouzo ozar ozma raab raam raas raaz raba rabb rabo rabs rabu rama ramb ramm ramo rams ramu raob raom raos rara rarb raro rars rarz rasa rasm raso rass rasu raua raub raum raus raza razo razr razz rbbb rbbr rbbs rbms rbss rmas rmbs roab roam roar roas rob- roba robb robo robs robu roma romb romm romo roms roob room roor roos rooz rora roro roru rosa roso ross roua roub roum rous rouz roza rozz rras rrrr rrum rsaa rsma rsos rssa rsua rsum ruas ruba rubb rubs rubu ruma rumb rumm rumo rums rura ruro rurs ruru rusa ruso russ rusu ruza rzab s-os saab saam saar saas saaz saba sabb sabo sabr sabs sabu sabz sam- sama samm samo sams samu saor saos saou sara sarm saro sarr sars saru sarz sasa sasm saso sass saua saum saur saus saza sbaa sbar sbas sbbs sbma sbor sbsa sbus smaa smas smba smos smrz smss smur smus smzb soam soar soas soaz soba sobo sobr sobs sobu soma somb somm somo soom soor soos sora sorb sorm soro sorr sors soru sosa soso soss soum sour sous soz- soza sram sras sros srub srzu ssaa ssab ssam ssao ssas ssau ssbr ssra ssrm ssrs sssa sssb sssm ssss suam suar suas sub- suba subb subm subo subs subz sum- suma sumo sums sumu suor suos sur- sura suro surr surs suru sus- susa suso suss susu susz suum suus suza suzo suzu suzz szar szob szss szur uams uars uaru uasa uaua ubar ubba ubbo ubos ubra umaa umar umas umb- umba umbo umma ummo umms umor umra umsa umsu umus uomo uor- urao uras urau urba urbs urma uro- uroa urom uroo urra ursa urso urss ursu urum urur urus uruz urza us-a usaa usar usas usba usbr usbs usma usmm usms usos usra ussa ussb ussr usss ussu usua usus usza uuuu uzos uzsa z-ro zaar zaba zabo zabr zabu zama zams zara zarb zaro zarr zaru zasu zaum zaur zaza zazu zbar zbus zmub zoar zobo zoma zomb zomo zoo- zoom zoos zora zorb zoro zors zoso zoss zoza zozo zozu zram zsss zsum zubo zubr zubu zuma zumo zuoz zura zurb zurr zuru zuzu zzzs zzzz