a-a a-b aaa aab aak aan aao aas ab- aba abb abk abn abo abs aka akb akk akn ako aks an- ana anb ank ann ano ans aoa aob aok aon aoo aos as- asa asb ask asn aso ass baa bab bak ban bao bas bba bbb bbk bbn bbo bbs bka bkb bkk bkn bko bks bna bnb bnk bnn bno bns boa bob bok bon boo bos bsa bsb bsk bsn bso bss ka- kaa kab kak kan kao kas kba kbb kbk kbn kbo kbs kkb kkk kkn kks kn- kna knk knn kno koa kob kok kon koo kos ksa ksb ksk ksn kso kss naa nab nak nan nao nas nba nbb nbk nbn nbo nbs nka nkk nkn nko nks nna nnb nnk nnn nno nns no- noa nob nok non noo nos nsa nsb nsk nsn nso nss oaa oab oak oan oao oas ob- oba obb obk obn obo obs oka okb okk oko oks on- ona onb onk onn ono ons oo- ooa oob ook oon ooo oos os- osa osb osk osn oso oss saa sab sak san sao sas sba sbb sbk sbn sbo sbs sk- ska skb skk sko sks sna snb snk snn sno sns soa sob sok son soo sos ss- ssa ssb ssk ssn sso sss

-ana a-ak a-ok aaaa aaab aaan aaas aaba aabb aaka aana aaon aaoo aasa aass abaa abab abak aban abas abb- abba abbb abbo abbs aboa abob abok abon aboo abos abs- absa abss akaa akan akao akas akka akko akna akok akon akos aksa ana- anaa anab anak anan anao anas anba anbb anbo ank- anka anko anna annb anno anns ano- anoa anon anos ansa anso aoba aoks aonb aono aoss asaa asab asak asan asao asas asba asbo aska asko asks asno asob asok ason asos assa assk assn asso asss baaa baak baan baas baba babb babo babs bak- baka bako baks bana bank bann bano bans baon baos basa bask baso bass bbas bbbb bbbs bnas bnss boab boak boan boas boba bobb bobo bobs boka bokn boko boks bona bonk bonn bono bons boob book boon boos bosa bosk bosn boso boss bsaa bsas bsns bson bsos k-os kaaa kaab kaak kaan kaas kaba kabb kabo kaka kakk kakn kako kaks kana kanb kann kano kans kaoa kaok kaon kaos kas- kasa kasb kask kasn kaso kass kbaa kbab kbak kbas kbba kbbb kbbk kbbo kbbs kbkb kbkk kbko kbna kbnn kbno kboa kbob kbok kbon kboo kbos kbsa kbsb kbsk kbsn kbso kbss kkaa kkan kkba kkbb kkbn kkbo kkbs kkkk kknb kknn kkno kkns kkoa kkob kkon kkoo kksa kksn kkss knaa knab knan knas knba knbb knbn knkk knnb knnk knns knob knok knon knsa knsb knsk knsn knso knss koab koak koan koas koba kobb kobk kobn kobo kobs koka kokb kokk kokn koko koks kona konk kono koob kook koon kooo koos kos- kosa kosb koso koss ksab ksak ksan ksas ksba ksbn ksbs kska kskb kskk kskn ksko ksks ksna ksnb ksnk ksnn ksns ksob ksok kson ksoo ksos kssa kssn ksso ksss naaa naab naan naas naba nabk nabo nabs naka nako naks nan- nana nanb nann nano nans naos nas- nasa nasb nask naso nass nbaa nbak nbas nbbo nkok nnnn nnos nnsa nnss noaa noak noba nobo nobs noko non- nona nonn nono nons noo- noob nook noon nooo noos nos- nosa nosk noss nsaa nsbo nskk nsna nsok nsos nssa nssb nsso nsss oaks oass obak oban obas obba obbo obkb obok obon obos obsn obss okak okan okas okka okko okna okno okok okon oksa okso onab onan onas onna onno onon onos onso ooaa ooak ooba oona oons oooo ooos oosa osak osan osas osba osno osoo osos ossa ossb osso s-os saab saak saan saas saba sabb sabo sabs saka sakb sakk sako saks sana sank sann sano sans saon saos sasa sask saso sass sbaa sbas sbbs sbsa skab skan skn- skon skss snab snak snas snba snns snoa snob snoo snos soak soan soas soba sobo sobs soka sokk sokn soko son- sona sonk sono sons sook soon soos sosa soso soss ssaa ssab ssan ssao ssas ssbn ssns sssa sssb ssss

-aaa- aaaas aaasa aaass aabaa aabba aakko abaab ababa ababs abaka abako abana abank abann abano abaon abasa abask abass abban abbas abbos abkoo abnak aboab abobo abona abono abook aboon aboso abson akaba akabo akana akans akaoa akasa akban akbas akkas akobo akoka akoko akona akono anaba anaka anaks anana anasa anass anban ankaa ankas annan annas anoak anoas anoba anoka anona anono anons anoon ansan anson aokas aoos asaak asaba asaka asako asana asano asasa asbak asbos askan askas askno askos asksa asnan asnas asoak asoka asona asons asosa assab assan assas assns assoa asson assos babak baban babas babbs babka babns baboo babos babsk bakan bakka bakoa bakon bakos baksa bakso banak banan banas banba banka banks banna banns banon banos bansa basab basak basan baska basko basks basna basno baso- bason bassa basso bbook bo-bo boaks boann boano boans bobak boban bobko bobok bobos bokaa bokko bokok boksa bonab bonan bonao bonas bonka bonks bonon bonos booba boobs booko books boonk boons boosa bosak bosan bosas boska bosko bosks bosna bosns boson bossa bossk bosso bsaba k-a-o kaaba kaaks kaaos kabaa kabab kabak kaban kabas kabba kabob kabsa kakan kakao kakas kakka kakko kako- kakon kakos kanab kanak kanas kanka kanna kanno kanon kanoo kansa kansk kanso kaona kaons kaooa kasab kasak kasan kasba kaska kasoa kason kasos kassa kbank knabs knobs knokk knoso ko-ko koans koban kobos kokab kokak kokan kokka kokko kokna kokos konak konan konas konka konna konno konos konso kooba kooka kooks koona koosa kosan koson kossa kosso naaak naans naban nabao nabas nabba nabks naboa nabob naboo nakao nakba nakoo nakos naksa nanak nanan nanao nanas nanka nann- nanna nanno nano- nanoa nanon nanos naoko