a-ak a-ok aaaa aaab aaam aaas aaba aabb aabm aabt aaka aama aamb aamo aams aaoo aasa aasm aass aast aata aatk aatt abaa abab abak abam abas abat abb- abba abbb abbo abbs abbt abma abmb abms abmt aboa abob abok aboo abos abot abs- absa abss abta abts akaa akam akao akas akka akko akok akom akos akot aksa akst amaa amam amas amat amb- amba ambo ambs amka amm- amma ammo amob amok amoo amos amot amsa amso amss amst amta amtk amto amts aoba aoks aoma aoss asaa asab asak asam asao asas asat asba asbm asbo aska asko asks askt asma asmm asms asmt asob asok asom asos asot assa assk asso asss asst asta astb astm asto asts at-t ataa atab atak atas atat atbs atka atkt atm- atma atmo atms atob atok atom atos atot atsb atst atta atto atts baaa baak baam baas baat baba babb babm babo babs bak- baka bako baks bakt bama bamb bamm bams baos basa bask baso bass bast bata bato bats batt bbas bbbb bbbs bmaa bmts boab boak boas boat boba bobb bobo bobs boka boko boks boma bomb boms bomt boob book boom boos boot bosa bosk bosm boso boss bost bota botb boto bots bott bsaa bsam bsas bsat bskt bsms bsmt bsos bssm bsts btaa btob btss bttb k-os kaaa kaab kaak kaam kaas kaat kaba kabb kabo kaka kakk kakm kako kaks kakt kam- kama kamb kamm kamo kams kamt kaoa kaok kaos kas- kasa kasb kask kasm kaso kass kast kat- kata katb katk katm kato kats katt kbaa kbab kbak kbam kbas kbat kbba kbbb kbbk kbbm kbbo kbbs kbbt kbkb kbkk kbko kbmb kbmo kbms kbmt kboa kbob kbok kboo kbos kbot kbsa kbsb kbsk kbsm kbso kbss kbst kbta kbtb kbtk kbtm kbto kbts kbtt kkaa kkam kkat kkba kkbb kkbo kkbs kkbt kkkk kkma kkmk kkmo kkms kkmt kkoa kkob kkoo kkot kksa kksm kkss kkst kktk kkts kmak kmam kmas kmat kmbs kmkk kmko kmks kmkt kmmk kmmm kmmo kmms kmmt kmoa kmob kmok kmom kmot kmsa kmsb kmso kmss kmst kmta kmtb kmtk kmts kmtt koab koak koas koba kobb kobk kobo kobs koka kokb kokk koko koks koma komb komo koms komt koob kook kooo koos koot kos- kosa kosb koso koss kost kota kotb kotk kotm koto kots kott ksab ksak ksam ksas ksat ksba ksbs kska kskb kskk ksko ksks ksma ksmb ksmm ksmo ksms ksmt ksob ksok ksom ksoo ksos kssa kssm ksso ksss ksst ksta kstb kstk kstm ksto ksts kstt ktaa ktak ktam ktao ktas ktat ktba ktbb ktbt ktkb ktkk ktko ktks ktkt ktmb ktmk ktmm ktmo ktms ktmt ktob ktok ktoo ktot ktsa ktsm ktso ktst kttk ktto ktts kttt maaa maak maam maas maat maba mabo mabs maka mako maks mama mamo mams maos masa mask mass mast mata matk mato mats matt mbam mbas mbba mbbs mbms mbta mkak mkks mksm mkto mkts mmaa mmab mmas mmmm mmms mmst mmts moaa moab moam moas moat moba mobb mobo mobs moka moko moma momo moms mooa moob mook moos moot mosa mosk moso moss most mota motb motm moto mots mott msaa msas msat msba msma msmb msmm msms msoa mssa mssm msst msta msts mtaa mtab mtas mtbo mtbs mtoa mtom mtsa mtss mtst mtts oaks oama oams oass oast oats obak obas obba obbo obkb obok obos obot obss obst obts okak okam okas okka okko okmo okok okom okot oksa okso okta okto omak omam omao omas ombo omma omo- omoa omoo omsa omsk ooaa ooak ooba ooma ooms oooo ooos oosa oost ootb oots osak osam osas osat osba osm- osmo osoo osos ossa ossb osso osta osts otak otas otbs otma oto- otok otoo otos otsa otso otta otto otts s-os saab saak saam saas saat saba sabb sabo sabs saka sakb sakk sako saks sam- sama samm samo sams samt saos sasa sask sasm saso sass sast sata satb sato sats satt sbaa sbas sbbs sbma sbot sbsa sbst sbtk skab skat skot skss smaa smak smas smat smba smkb smok smos smot smss soak soam soas soat soba sobo sobs sobt soka sokk soko soma somb somm somo sook soom soos soot sosa soso soss sost sota sotk sotm soto sots ssaa ssab ssam ssao ssas ssat ssot sssa sssb sssm ssss ssta sstb ssts stab stak stam stas stat stbs stks stms stmt stoa stob stok stom stoo stos stot stsm stss t-mo taa- taas taat taba tabb tabo tabs taka takk takm tako taks takt tama tamm tamo tams taoa taom taos tasa tasb task tasm tass tast tata tatb tato tats tatt tbas tbbs tbst tbta tkos tkts tmaa tmmk tmos tmsa tmtt toab toam toas toat toba tobo tobs tobt toka toko toma tomb tomm tomo toms tomt tooa took toom toos toot tosa tosb tosk toso toss tost tota totm toto tots tott tsaa tsam tsao tsat tsks tsob tsom tsos tssa tssm tsst tstm tsts ttab ttbb ttma ttms ttss tttt