a-a a-b aaa aab aaj aak aam aan aao aar ab- aba abb abj abk abm abn abo abr aja ajb ajj ajk ajm ajn ajo ajr aka akb akj akk akm akn ako akr ama amb amk amm amn amo amr an- ana anb anj ank anm ann ano anr aoa aob aoj aok aom aon aoo aor ar- ara arb arj ark arm arn aro arr baa bab baj bak bam ban bao bar bba bbb bbk bbm bbn bbo bbr bja bjj bjk bjm bjn bjr bka bkb bkk bkm bkn bko bkr bma bmb bmj bmk bmm bmn bmo bmr bna bnb bnj bnk bnn bno bnr boa bob boj bok bom bon boo bor bra brb brj brk brm brn bro brr jaa jab jaj jak jam jan jao jar jba jbj jbk jbm jbo jbr jja jjb jjj jjk jjr jka jkb jkk jkm jkn jko jkr jma jmb jmj jmm jmn jmo jmr jna jnj jnn jno jnr joa job joj jok jom jon joo jor jra jrb jrk jrm jrn jro jrr ka- kaa kab kaj kak kam kan kao kar kba kbb kbk kbm kbn kbo kbr kjb kjr kkb kkk kkm kkn kkr kma kmb kmj kmk kmm kmo kn- kna knk knm knn kno knr koa kob kok kom kon koo kor kra krk krn kro krr m-o m-r maa mab maj mak mam man mao mar mba mbb mbj mbk mbm mbo mbr mjb mjj mjk mjm mjr mka mkb mkk mkm mkn mko mkr mma mmb mmj mmk mmm mmn mmo mmr mna mnb mnj mnk mnm mnn mno mnr moa mob mok mom mon moo mor mra mrb mrj mrk mrm mrn mro mrr naa nab naj nak nam nan nao nar nba nbb nbk nbm nbn nbo nbr nja njk njm njn nka nkj nkk nkm nkn nko nkr nma nmb nmk nmm nmn nmo nmr nna nnb nnk nnm nnn nno no- noa nob noj nok nom non noo nor nra nrb nrj nrk nrm nrn nro nrr oaa oab oaj oak oam oan oao oar ob- oba obb obj obk obm obn obo obr oja ojb ojm ojo oka okb okj okk oko okr om- oma omb omj omm omn omo omr on- ona onb onj onk onn ono onr oo- ooa oob ook oom oon ooo oor or- ora orb ork orm orn oro orr ra- raa rab raj rak ram ran rao rar rba rbb rbk rbm rbn rbo rbr rja rjk rjm rjr rkb rkk rkm rko rma rmb rmm rmn rmo rmr rna rnb rnm rnn rno rnr roa rob roj rok rom ron roo ror rra rrb rrk rrm rrn rrr

-ana a-ak a-ok aaaa aaab aaam aaan aaar aaba aabb aabm aaka aama aamb aamn aamo aamr aana aaon aaoo aara aarm aaro abaa abab abaj abak abam aban abar abb- abba abbb abbo abbr abma abmb aboa abob abok abon aboo abor abra abro ajab ajak ajam ajan ajao ajar ajba ajka ajna ajob ajon ajoo akaa akam akan akao akar akka akko akna akok akom akon akr- akra amaa amaj amam aman amar amb- amba ambn ambo ambr amka amm- amma ammo amno amob amoj amok amon amoo amor amra amro ana- anaa anab anak anam anan anao anar anba anbb anbo anja anjo ank- anka anko anma anna annb anno ano- anoa anom anon anor aoba aoma aonb aono aora aorb aorn arab arak aram aran arar arba arja arjo arka arko arma armm armo arna arnk arno aroa arob arom aron aroo aror arr- arra arrk arro arrr baaa baak baam baan baar baba babb babm babo babr baja bak- baka bako bakr bama bamb bamm bamn bana banj bank bann bano banr baon bar- bara barb bark barm barn baro barr bbbb bjoa bmaa bmaj bman bnor bnrr boab boak boan boar boba bobb bobo bojo boka bokn boko boma bomb bona bonk bonn bono boob book boom boon boor bor- bora borj bork borm born boro borr brab braj brak bram bran brao brka brkb brna brnj brno broa brob brok brom bron broo bror brrm brrr j-ro jaak jaan jaar jaba jabo jabr jaja jaka jako jama jamb jamo jana jank jann jano jaon jara jark jarm jaro jarr jbaa jbar jbob jjam jjar jman jmnj joab joan joao joar joba jobo jojo joka jokb joma jomo jona jonk jonn jono jook joom joon joor jora jork jorn joro jrbr kaaa kaab kaak kaam kaan kaar kaba kabb kabo kabr kaja kajb kajk kajm kajn kajo kajr kaka kakj kakk kakm kakn kako kam- kama kamb kamj kamm kamn kamo kamr kana kanb kanj kanm kann kano kaoa kaok kaon kaor kara karb karj kark karm karn karo karr kbaa kbab kbak kbam kbar kbba kbbb kbbk kbbm kbbo kbbr kbja kbjk kbjm kbkb kbkk kbko kbkr kbmb kbmo kbmr kbna kbnj kbnn kbno kbnr kboa kbob kbok kbon kboo kbra kbrb kbrj kbrk kbrn kbro kjaa kjak kjam kjan kjbb kjbn kjbr kjjj kjjk kjjm kjjo kjjr kjkj kjkk kjma kjmj kjmk kjmm kjmn kjmo kjno kjoj kjok kjon kjor kjrb kjrn kkaa kkam kkan kkar kkba kkbb kkbj kkbn kkbo kkbr kkjb kkjk kkjm kkkj kkkk kkma kkmk kkmo kkmr kknb kknm kknn kkno kkoa kkob kkoj kkon kkoo kkor kkrb kkrk kkrn kkro kkrr kmaj kmak kmam kman kmbr kmjk kmjm kmjo kmjr kmkk kmko kmmj kmmk kmmm kmmo kmmr kmna kmnb kmnr kmoa kmob kmoj kmok kmom kmon kmor kmrb kmrj kmrn kmro kmrr knaa knab knaj knam knan knar knba knbb knbj knbn knbr knjo knkk knmb knmj knnb knnk knnr knob knok knom knon knor knrb knrj knrk knro koab koak koan koar koba kobb kobk kobn kobo kobr koja kojb kojm kojo koka kokb kokk kokn koko kokr koma komb komj komo komr kona konk kono koob kook koon kooo koor kora korb kork korn koro korr krab kraj krak kram kran krar