a-a a-b aaa aab aak aam aan aao aas ab- aba abb abk abm abn abo abs aka akb akk akm akn ako aks ama amb amk amm amn amo ams an- ana anb ank anm ann ano ans aoa aob aok aom aon aoo aos as- asa asb ask asm asn aso ass baa bab bak bam ban bao bas bba bbb bbk bbm bbn bbo bbs bka bkb bkk bkm bkn bko bks bma bmb bmk bmm bmn bmo bms bna bnb bnk bnn bno bns boa bob bok bom bon boo bos bsa bsb bsk bsm bsn bso bss ka- kaa kab kak kam kan kao kas kba kbb kbk kbm kbn kbo kbs kkb kkk kkm kkn kks kma kmb kmk kmm kmo kms kn- kna knk knm knn kno koa kob kok kom kon koo kos ksa ksb ksk ksm ksn kso kss m-o maa mab mak mam man mao mas mba mbb mbk mbm mbo mbs mka mkb mkk mkm mkn mko mks mma mmb mmk mmm mmn mmo mms mna mnb mnk mnm mnn mno mns moa mob mok mom mon moo mos msa msb msk msm msn mso mss naa nab nak nam nan nao nas nba nbb nbk nbm nbn nbo nbs nka nkk nkm nkn nko nks nma nmb nmk nmm nmn nmo nms nna nnb nnk nnm nnn nno nns no- noa nob nok nom non noo nos nsa nsb nsk nsm nsn nso nss oaa oab oak oam oan oao oas ob- oba obb obk obm obn obo obs oka okb okk oko oks om- oma omb omm omn omo oms on- ona onb onk onn ono ons oo- ooa oob ook oom oon ooo oos os- osa osb osk osm osn oso oss saa sab sak sam san sao sas sba sbb sbk sbm sbn sbo sbs sk- ska skb skk skm sko sks sma smb smk smm smn smo sms sna snb snk snm snn sno sns soa sob sok som son soo sos ss- ssa ssb ssk ssm ssn sso sss

-ana a-ak a-ok aaaa aaab aaam aaan aaas aaba aabb aabm aaka aama aamb aamn aamo aams aana aaon aaoo aasa aasm aass abaa abab abak abam aban abas abb- abba abbb abbo abbs abma abmb abms aboa abob abok abon aboo abos abs- absa abss akaa akam akan akao akas akka akko akna akok akom akon akos aksa amaa amam aman amas amb- amba ambn ambo ambs amka amm- amma ammo amno amns amob amok amon amoo amos amsa amsn amso amss ana- anaa anab anak anam anan anao anas anba anbb anbo ank- anka anko anma anna annb anno anns ano- anoa anom anon anos ansa anso aoba aoks aoma aonb aono aoss asaa asab asak asam asan asao asas asba asbm asbo aska asko asks asma asmm asms asno asob asok asom ason asos assa assk assn asso asss baaa baak baam baan baas baba babb babm babo babs bak- baka bako baks bama bamb bamm bamn bams bana bank bann bano bans baon baos basa bask baso bass bbas bbbb bbbs bmaa bman bnas bnss boab boak boan boas boba bobb bobo bobs boka bokn boko boks boma bomb boms bona bonk bonn bono bons boob book boom boon boos bosa bosk bosm bosn boso boss bsaa bsam bsas bsms bsns bson bsos bssm k-os kaaa kaab kaak kaam kaan kaas kaba kabb kabo kaka kakk kakm kakn kako kaks kam- kama kamb kamm kamn kamo kams kana kanb kanm kann kano kans kaoa kaok kaon kaos kas- kasa kasb kask kasm kasn kaso kass kbaa kbab kbak kbam kbas kbba kbbb kbbk kbbm kbbo kbbs kbkb kbkk kbko kbmb kbmo kbms kbna kbnn kbno kboa kbob kbok kbon kboo kbos kbsa kbsb kbsk kbsm kbsn kbso kbss kkaa kkam kkan kkba kkbb kkbn kkbo kkbs kkkk kkma kkmk kkmo kkms kknb kknm kknn kkno kkns kkoa kkob kkon kkoo kksa kksm kksn kkss kmak kmam kman kmas kmbs kmkk kmko kmks kmmk kmmm kmmo kmms kmna kmnb kmns kmoa kmob kmok kmom kmon kmsa kmsb kmso kmss knaa knab knam knan knas knba knbb knbn knkk knmb knnb knnk knns knob knok knom knon knsa knsb knsk knsm knsn knso knss koab koak koan koas koba kobb kobk kobn kobo kobs koka kokb kokk kokn koko koks koma komb komo koms kona konk kono koob kook koon kooo koos kos- kosa kosb koso koss ksab ksak ksam ksan ksas ksba ksbn ksbs kska kskb kskk kskn ksko ksks ksma ksmb ksmm ksmn ksmo ksms ksna ksnb ksnk ksnm ksnn ksns ksob ksok ksom kson ksoo ksos kssa kssm kssn ksso ksss maaa maak maam maan maas maba mabo mabs maka mako maks mama mamo mams man- mana mank mann mano mans maon maos masa mask masn mass mbam mbas mbba mbbs mbms mbna mkak mkks mknk mksm mmaa mmab mman mmas mmmm mmms mnaa mnam mnas mnba mnbb mnos moaa moab moam moan moas moba mobb mobo mobs moka moko moma momo moms mon- mona monk monn mono mons mooa moob mook moon moos mosa mosk moso moss msaa msas msba msma msmb msmm msms msoa mson mssa mssm naaa naab naam naan naas naba nabk nabo nabs naka nako naks nama namb namm namo nams nan- nana nanb nann nano nans naos nas- nasa nasb nask nasm naso nass nbaa nbak nbas nbbo nkam nkok nman nmon nmos nnnn nnos nnsa nnss noaa noak noam noba nobm nobo nobs noko nom- noma nomo noms non- nona nonn nono nons noo- noob nook noon nooo noos nos- nosa nosk nosm noss nsaa nsbm nsbo nskk nsmb nsna nsok nsos nssa nssb nsso nsss oaks oama oams oass obak oban obas obba obbo obkb obok obon obos obsn obss okak okam okan okas okka okko okmo okna okno okok okom okon oksa okso omak omam oman omao omas ombo omma omn- omo- omoa omon omoo omsa omsk omsn onab onam