a-a a-b a-z aaa aab aak aam aao aas aaz ab- aba abb abk abm abo abs abz aka akb akk akm ako aks ama amb amk amm amo ams amz aoa aob aok aom aoo aos as- asa asb ask asm aso ass asz az- aza azb azm azo azs azz baa bab bak bam bao bas baz bba bbb bbk bbm bbo bbs bka bkb bkk bkm bko bks bma bmb bmk bmm bmo bms bmz boa bob bok bom boo bos boz bsa bsb bsk bsm bso bss bza bzo bzs bzz k-z ka- kaa kab kak kam kao kas kaz kba kbb kbk kbm kbo kbs kbz kkb kkk kkm kks kma kmb kmk kmm kmo kms kmz koa kob kok kom koo kos koz ksa ksb ksk ksm kso kss kzo m-o maa mab mak mam mao mas maz mba mbb mbk mbm mbo mbs mka mkb mkk mkm mko mks mkz mma mmb mmk mmm mmo mms mmz moa mob mok mom moo mos moz msa msb msk msm mso mss mza mzb mzm oaa oab oak oam oao oas ob- oba obb obk obm obo obs oka okb okk oko oks om- oma omb omm omo oms omz oo- ooa oob ook oom ooo oos os- osa osb osk osm oso oss oza ozm ozo ozs ozz saa sab sak sam sao sas saz sba sbb sbk sbm sbo sbs sk- ska skb skk skm sko sks sma smb smk smm smo sms smz soa sob sok som soo sos soz ss- ssa ssb ssk ssm sso sss ssz sza zaa zab zak zam zao zas zaz zbb zbm zbs zka zks zma zmb zmk zmm zms zo- zoa zob zok zom zoo zos zsa zsm zsz zzs zzz

a-ak a-ok aaaa aaab aaam aaas aaba aabb aabm aaka aama aamb aamo aams aaoo aasa aasm aass abaa abab abak abam abas abb- abba abbb abbo abbs abma abmb abms aboa abob abok aboo abos abs- absa abss abza akaa akam akao akas akka akko akok akom akos aksa amaa amam amas amaz amb- amba ambo ambs amka amm- amma ammo amob amok amoo amos amoz amsa amso amss aoba aoks aoma aoss asaa asab asak asam asao asas asba asbm asbo aska asko asks asma asmm asms asob asok asom asos assa assk asso asss aza- azab azas azaz azo- azoo azos azza azzo baaa baak baam baas baaz baba babb babm babo babs bak- baka bako baks bama bamb bamm bams baos basa bask baso bass baza bazm bazo bbas bbbb bbbs bmaa boab boak boas boaz boba bobb bobo bobs boka boko boks boma bomb boms boob book boom boos booz bosa bosk bosm boso boss boza bozo bsaa bsam bsas bsms bsos bssm bzzz k-os kaaa kaab kaak kaam kaas kaba kabb kabo kabz kaka kakk kakm kako kaks kam- kama kamb kamm kamo kams kamz kaoa kaok kaos kas- kasa kasb kask kasm kaso kass kaza kazm kazo kazz kbaa kbab kbak kbam kbas kbaz kbba kbbb kbbk kbbm kbbo kbbs kbbz kbkb kbkk kbko kbkz kbmb kbmo kbms kboa kbob kbok kboo kbos kboz kbsa kbsb kbsk kbsm kbso kbss kbsz kbzm kbzo kbzs kbzz kkaa kkam kkba kkbb kkbo kkbs kkbz kkkk kkma kkmk kkmo kkms kkoa kkob kkoo kkoz kksa kksm kkss kkzz kmak kmam kmas kmaz kmbs kmbz kmkk kmko kmks kmkz kmmk kmmm kmmo kmms kmmz kmoa kmob kmok kmom kmoz kmsa kmsb kmso kmss kmza kmzk kmzo kmzz koab koak koas koaz koba kobb kobk kobo kobs koka kokb kokk koko koks kokz koma komb komo koms koob kook kooo koos kooz kos- kosa kosb koso koss kosz koza kozb kozk kozo ksab ksak ksam ksas ksaz ksba ksbs ksbz kska kskb kskk ksko ksks kskz ksma ksmb ksmm ksmo ksms ksob ksok ksom ksoo ksos kssa kssm ksso ksss kssz kzam kzaz kzbb kzbk kzbs kzbz kzks kzkz kzma kzmk kzmz kzoo kzoz kzsb kzza kzzb kzzk kzzo kzzs kzzz maaa maak maam maas maba mabo mabs maka mako maks mama mamo mams maos masa mask mass maz- maza mazk mazo mazz mbam mbas mbba mbbs mbms mkak mkks mksm mmaa mmab mmas mmmm mmms moaa moab moam moas moaz moba mobb mobo mobs moka moko moma momo moms mooa moob mook moos mosa mosk moso moss moza mozo msaa msas msba msma msmb msmm msms msoa mssa mssm mzab oaks oama oams oass obak obas obba obbo obkb obok obos obss okak okam okas okaz okka okko okmo okok okom oksa okso omak omam omao omas ombo omma omo- omoa omoo omsa omsk ooaa ooak ooba ooma ooms oooo ooos oosa osak osam osas osba osm- osmo osoo osos ossa ossb osso ozma s-os saab saak saam saas saaz saba sabb sabo sabs sabz saka sakb sakk sako saks sam- sama samm samo sams saos sasa sask sasm saso sass saza sbaa sbas sbbs sbma sbsa skab skaz skss smaa smak smas smba smkb smok smos smss smzb soak soam soas soaz soba sobo sobs soka sokk soko soma somb somm somo sook soom soos sosa soso soss soz- soza ssaa ssab ssam ssao ssas sssa sssb sssm ssss szob szss zaba zabo zaka zakk zaks zama zams zask zaza zobo zoma zomb zomo zoo- zook zoom zoos zoso zoss zoza zozo zsss zzzs zzzz

-aaa- aaaam aaaas aaasa aaass aabaa aabba aakko aamsa aaoms abaab ababa ababs abaka abako abasa abask abass abaza abbas abbos abkoo aboab abobo aboma abomb abook aboso absam akaba akabo akaoa akasa akaza akbas akkas akobo akoka akoko aksam amaas amako amama amasa amask amass amazo ambam ambao ambas ambos ammas ammo- ammos amoks amsom aokas aoos asaak asaba asaka asako asama asasa asbak asbms asbos askam askas askos asksa asmaa asoak asoka asosa assab assam assas assoa assos azaka azzam baama babak babam babas babbs babka baboo babos babsk bakka bakoa bakos baksa bakso bamba bambs bamma bammo baoma baomo basab basak baska