a-a a-b aaa aab aad aak aan aao ab- aba abb abd abk abn abo ad- ada adb add adk adn ado aka akb akd akk akn ako an- ana anb and ank ann ano aoa aob aod aok aon aoo baa bab bad bak ban bao bba bbb bbd bbk bbn bbo bda bdb bdd bdk bdo bka bkb bkk bkn bko bna bnb bnd bnk bnn bno boa bob bod bok bon boo daa dab dad dak dan dao dba dbb dbd dbk dbn dbo dda ddb ddd ddk ddn ddo dka dkb dkk dko dna dnb dnd dnk dnn dno doa dob dod dok don doo ka- kaa kab kad kak kan kao kba kbb kbd kbk kbn kbo kda kdb kdk kdo kkb kkk kkn kn- kna knd knk knn kno koa kob kod kok kon koo naa nab nad nak nan nao nba nbb nbd nbk nbn nbo nda ndb ndd ndk ndn ndo nka nkk nkn nko nna nnb nnk nnn nno no- noa nob nod nok non noo oaa oab oad oak oan oao ob- oba obb obd obk obn obo oda odb odd odn odo oka okb okd okk oko on- ona onb ond onk onn ono oo- ooa oob ood ook oon ooo

-ana a-ak a-do a-ok aaaa aaab aaad aaan aaba aabb aabd aada aaka aana aand aaon aaoo abaa abab abad abak aban abb- abba abbb abbo abda abdo aboa abob abod abok abon aboo adaa adab adad adak adan adao adba adda addd addn addo adna adob adod adok adon adoo akaa akan akao akdn akka akko akna akok akon ana- anaa anab anad anak anan anao anba anbb anbo and- anda ando ank- anka anko anna annb anno ano- anoa anod anon aoba aonb aono baaa baad baak baan baba babb babo bada badb badd bado bak- baka bako bana band bank bann bano baon bbad bbbb bbdd bbdo bdna boab boad boak boan boba bobb bobo boda bodb bodo boka bokn boko bona bond bonk bonn bono boob bood book boon d-bo d-na daab daad daan daba dabb dabo dada dado daka dako dana dand dank dann dano daon dddd dkba dnaa dnab dnad dnan doab doak doan doba dobb dod- doda dodd dodo doka doko dona dond donk donn dono doob dood dook doon kaaa kaab kaak kaan kaba kabb kabd kabo kad- kada kadd kado kaka kakk kakn kako kana kanb kand kann kano kaoa kaok kaon kbaa kbab kbad kbak kbba kbbb kbbd kbbk kbbo kbdb kbdn kbdo kbkb kbkk kbko kbna kbnd kbnn kbno kboa kbob kbod kbok kbon kboo kdaa kdab kdad kdak kdao kdbb kdbn kddb kddd kddk kdka kdkb kdkd kdkk kdkn kdko kdna kdnd kdnk kdnn kdno kdok kkaa kkan kkba kkbb kkbd kkbn kkbo kkda kkdd kkdo kkkk kknb kknd kknn kkno kkoa kkob kkon kkoo knaa knab knan knba knbb knbn knda kndb kndd kndk kndn kndo knkk knnb knnd knnk knob knod knok knon koab koak koan koba kobb kobk kobn kobo koda kodk kodo koka kokb kokk kokn koko kona kond konk kono koob kook koon kooo naaa naab naad naan naba nabk nabo nada nadk naka nako nan- nana nanb nand nann nano nbaa nbad nbak nbbo ndaa ndak ndao nddb nddo ndna nkok nndb nnnn noaa noak noba nobo noda nodo noko non- nona nonn nono noo- noob nook noon nooo obad obak oban obba obbo obkb obok obon odbo odda oddd odnb odon odoo okak okan okka okko okna okno okok okon onab onan onda ondo onna onno onod onon ooaa ooak ooba ooda oona oooo

-aaa- -abad a-dna aabaa aabba aakko abaab ababa abada abaka abako abana aband abank abann abano abaon abbad abban abbod abdan abdon abkoo abnak aboab aboad abobo abona abond abono abood abook aboon adaba adada adado adaka adana adano adaon addon adkan adnan adobo adodb adona akaba akabo akana akand akaoa akban akkad akobo akoda akoka akoko akona akono anaba anado anaka anana anand anban andab andad andan andno andoa andon ankaa annan anoak anoba anoda anoka anona anono anoon aodan b-dna babak baban babdo babka baboo badak badan badao baddo badna badod badoo bakan bakka bakoa bakon banak banan banba banda bandb bandn bando banka banna banon bbook bo-bo boada boand boann boano bobak boban bobko bobok bodak bodd- bokaa bokko bokod bokok bonab bonan bonao bonda bondo bonka bonon booba booko boond boonk d-a-d daada daana daban dabba dabon dadao dadda daddo dadna dadon dadoo dakan dakka dakon danak danan danao danbo danda dandd dando danka danko danna danno dano- danoa daoko daona ddddd do-do doaba doado doand dobok dodab dodad dodan dodon dodoo dokan dokda dokdo dokka donan donda dondo donna donon dooab doodo doona k-a-o k-b-d kaaba kabaa kabab kabad kabak kaban kabba kabob kadan kadod kakan kakao kakka kakko kako- kakod kakon kanab kanad kanak kanda kandk kando kanka kanna kanno kanon kanoo kaona kaooa kbank knoda knokk ko-ko kobad koban kobda kodad kodak kodok kokab kokad kokak kokan kokka kokko kokna konak konan konda kondo konka konna konno kooba kooka koona naaak naban nabao nabba naboa nabob naboo nadab nadak nadan nadon nakao nakba nakoo nanak nanan nanao nanda nando nanka nann- nanna nanno nano- nanoa nanon naoda naoko nbaon ndana ndooa nkana nnooo no-do no-no noank noboa nobob nodab nokko nokon nona- nonad nonan nonda nondo nonka nonna nonno o-bon oando obaba obodo odaba oddba okada okaka okano okkad okkan okobo onado onaka onand onano onaon onoba onoda onond onoon ooooo

a-noon aaaaba aabond abaana ababda abadan abadon abakan abanda abando abbado abbana abnoba aboona add-on addada aka-bo akbaba akbank akkaba akkado akodon akokan anaana anabaa anabad anadan anadon anakao ananab ananda ananko andada andado andnod annaba annada annand annodo annona anodon anonad baabaa baabda babana babbon baboon badbad badkan badoda badoon banaba banabo banana banbao bandak bandan bandon bankon bannan bannon banoka baobab bbbbbb boabab boband bonano bonbon bondon bonobo booboo d-book dababa dabaka dabdab dadaab dadada