-ana aaaa aaab aaam aaan aaar aaas aaba aabb aabm aabt aama aamb aamn aamo aamr aams aana aaon aaoo aara aarm aaro aars aart aasa aasm aass aast aata aatt abaa abab abam aban abar abas abat abb- abba abbb abbo abbr abbs abbt abma abmb abms abmt aboa abob abon aboo abor abos abot abra abro abrs abs- absa abss abta abts amaa amam aman amar amas amat amb- amba ambn ambo ambr ambs amm- amma ammo amno amns amnt amob amon amoo amor amos amot amra amro amsa amsn amso amss amst amta amto amts ana- anaa anab anam anan anao anar anas anat anba anbb anbo anma anna annb anno anns annt ano- anoa anom anon anor anos ansa anso ant- anta antm anto antr ants antt aoba aoma aonb aono aont aora aorb aorn aors aort aoss arab aram aran arar aras arat arba arbs arma armm armo arms armt arna arno arns arnt aroa arob arom aron aroo aror aros arr- arra arro arrr arrs arrt ars- arsa arso arst arta arto artr arts asaa asab asam asan asao asar asas asat asba asbm asbo asma asmm asmr asms asmt asno asob asom ason asor asos asot asra asrm asro asrs assa assn asso assr asss asst asta astb astm asto astr asts at-t ataa atab atan atar atas atat atbs atm- atma atmo atms atna atno atns atob atom aton ator atos atot atra atrm atrn atro atsb atst atta attn atto attr atts baaa baam baan baar baas baat baba babb babm babo babr babs bama bamb bamm bamn bams bana bann bano banr bans bant baon baos bar- bara barb barm barn baro barr bars bart basa baso bass bast bata batn bato bats batt bbas bbbb bbbs bmaa bman bmts bnas bnor bnrr bnss bnta bntm boab boan boar boas boat boba bobb bobo bobs boma bomb boms bomt bona bonn bono bons bont boob boom boon boor boos boot bor- bora borm born boro borr bors bort bosa bosm bosn boso boss bost bota botb botn boto bots bott brab bram bran brao bras brat brna brno brns broa brob brom bron broo bror bros brot brrm brrr brrs brsb brsr brst bsaa bsam bsas bsat bsms bsmt bsns bson bsos bsra bsrm bssm bsts btaa btan btob btor btrt btss bttb maaa maam maan maar maas maat maba mabo mabs mama mamo mams man- mana mann mano mans mant maon maor maos mar- mara marm maro marr mars mart masa masn masr mass mast mata mato matr mats matt mbam mbas mbba mbbs mbms mbna mbrs mbta mmaa mmab mman mmar mmas mmmm mmms mmor mmst mmts mnaa mnam mnas mnba mnbb mnos mnra mntb mntn moaa moab moam moan moar moas moat moba mobb mobo mobs moma momo moms mon- mona monn mono mons mont mooa moob moon moor moos moot mora morb morn moro mors mort mosa moso moss most mota motb motm moto mots mott mras mrbb mrbm mrbs mrna mron mrsa mrta mrtm mrtn mrts mrtt msaa msar msas msat msba msma msmb msmm msms msoa mson msor msra msrb msrt mssa mssm mssr msst msta mstr msts mtaa mtab mtas mtbo mtbs mtna mtns mtnt mtoa mtom mtor mtrr mtsa mtss mtst mttr mtts naaa naab naam naan naar naas naat naba nabo nabs nama namb namm namo nams namt nan- nana nanb nann nano nans nant naor naos naot nara narm narn naro narr nars nart nas- nasa nasb nasm naso nasr nass nast nata natm nato nats natt nbaa nbar nbas nbbo nman nmnt nmon nmos nmra nmtb nnmt nnnn nnos nnot nnsa nnss nntn noaa noam noat noba nobm nobo nobs nom- noma nomo noms non- nona nonn nono nons nont noo- noob noon nooo noor noos noot nor- nora norb norm norn noro norr nors nort nos- nosa nosm noss nost not- nota noto nots nott nrab nram nras nrma nrna nron nrsa nrta nrts nsaa nsar nsbm nsbo nsmb nsna nsnr nsos nsra nssa nssb nsso nssr nsss nsts ntsb ntss nttm ntto nttr oama oams oara oars oass oast oats oban obas obba obbo obon obor obos obot obra obro obsn obsr obss obst obts omam oman omao omar omas ombo omma omn- omo- omoa omon omoo omor omra omro omsa omsn onab onam onan onar onas onat onna onno onon onor onos onra onso onst ont- onto ooaa ooba ooma ooms oona oons oont oooo ooos oora oort oosa oost ootb oots orab oram oran orao orar oras orat orba orbb orbo orbs orma ormn ormo orna orno orns oro- orom oron oror oros orot orra orro orrs orsa orso orta orto orts osam osan osar osas osat osba osm- osmo osno osnr osoo osor osos osro ossa ossb osso osta ostr osts otan otar otas otbs otma oto- oton otoo otor otos otra otro otrs otsa otso otta otto otts raab raam raan raas raat raba rabb rabo rabs rama ramb ramm ramo rams rana rann rano rans rant raob raom raos rara rarb raro rars rasa rasm raso rass rast rata rato rats ratt rbbb rbbr rbbs rbms rbss rbst rman rmas rmbs rmon rmst rnas rnbr rnnt rnot roab roam roan roar roas roat rob- roba robb robo robs robt roma romb romm romo roms rona rono rons ront roob room roon roor roos root rora roro rort rosa roso ross rost rota rotn roto rotr rots rott rras rrat rrna rrrr rsaa rsma rsna rsnn rsno rsnr rsos rssa rsts rtan rtas rtms rtns rtss rtts s-os saab saam saan saar saas saat saba sabb sabo sabr sabs sam- sama samm samn samo sams samt sana sanm sann sano sanr sans sant saon saor saos sara sarm sarn saro sarr sars sart sasa sasm saso sass sast sata satb satn sato satr sats satt sbaa sbar sbas sbbs sbma sbor sbot sbsa sbst sbtn smaa sman smas smat smba smon smos smot