-ana a-ak a-ok a-wa aaaa aaab aaac aaan aaar aaba aabb aabc aabw aaca aacb aacc aack aacn aaco aacr aaka aana aaon aaoo aaow aara aarc aaro aaww abaa abab abac abak aban abar abaw abb- abba abbb abbo abbr abca abcb abcc abcn abcr abcw aboa abob abok abon aboo abor abow abra abrc abro abwa abwr acaa acab acac acan acar acba acca accc acco ackw acoa acon acor acow acr- acra acrc acro acrr acwa acww akaa akan akao akar akca akka akko akna akok akon akr- akra akwa ana- anaa anab anac anak anan anao anar anba anbb anbo anca ancc anco ank- anka anko anna annb anno ano- anoa anon anor anrc anwr aoba aoca aonb aono aora aorb aorn arab arac arak aran arar araw arba arc- arca arco arka arko arna arnk arno aroa arob aron aroo aror arow arr- arra arrc arrk arro arrr arwa awac awan awar awka awon awoo awow awro awwa baaa baak baan baar baba babb babo babr bac- baca bacc back bacn baco bak- baka bako bakr bana banc bank bann bano banr baon bar- bara barb barc bark barn baro barr baw- bawk bawn bbbb bbrc bbwc bbwr bcaa bcar bcbc bcca bccc bcor bcra bnoc bnor bnrr boab boac boak boan boar boba bobb bobo bobw boca bock boco boka bokn boko bona bonc bonk bonn bono boob booc book boon boor boow bor- bora bork born boro borr borw bowa bowk bown bowr brab brac brak bran brao braw brca brcb brcw brka brkb brna brno broa brob broc brok bron broo bror brow brrr bwaa bwan bwoc c-bo caaa caab caac caan caba cabo cac- caca cacc cack caco cacr cacw caka cana canc cank cann cano caor cara carb carc cark carn caro carr cawk cbac cbar cbbc cbca cbcc cbcn cbcr cbka cbkn cbko cbkr cbna cbrn cbwa ccaa ccab ccac ccar ccba ccbc ccbn ccca cccb cccc cckw ccna ccnb ccnc ccnr ccob ccoc ccow ccra ccrc ckac ckan ckbc ckck ckco ckcw cknb cknc cknw ckoa ckob ckoc ckoo ckor ckrc ckrw ckwr ckww cnaa cnac cnbc cnco cnna cnrc cnrr coak coan coba cobb cobo coca cock coco cok- coka coko con- cona conc conk conn cono coob cook coon cor- cora corb corc cork corn coro corr crab crac cran crar craw crbc crca crcc crcr crkc crna crob croc crok cron croo cror crow cwac cwrw kaaa kaab kaak kaan kaar kaba kabb kabc kabo kabr kabw kacb kacc kaco kacw kaka kakc kakk kakn kako kana kanb kann kano kanw kaoa kaoc kaok kaon kaor kaow kara karb kark karn karo karr karw kaw- kawa kawc kawk kawn kawo kaww kbaa kbab kbac kbak kbar kbba kbbb kbbc kbbk kbbo kbbr kbbw kbca kbcb kbck kbco kbcr kbcw kbkb kbkk kbko kbkr kbkw kbna kbnn kbno kbnr kbnw kboa kbob kboc kbok kbon kboo kbow kbra kbrb kbrc kbrk kbrn kbro kbrw kbwa kbwb kbwc kbww kcaa kcab kcac kcar kcaw kcba kcbc kcbk kcbr kcbw kcca kccb kccc kcck kccr kckc kckk kckn kcko kckr kcnb kcno kcnr kcnw kcob kcon kcor kcow kcrc kcrn kcro kcrr kcrw kcwa kcwb kcwc kcwk kcwn kcwr kkaa kkac kkan kkar kkaw kkba kkbb kkbn kkbo kkbr kkcb kkck kkcn kkco kkcr kkcw kkkk kknb kknn kkno kknw kkoa kkob kkon kkoo kkor kkow kkrb kkrc kkrk kkrn kkro kkrr kkwb kkwk kkwn knaa knab knac knan knar knaw knba knbb knbc knbn knbr knca kncb knck kncn knco kncr kncw knkk knnb knnk knnr knnw knob knoc knok knon knor know knrb knrk knro knwa knwb knwc knwo knwr koab koac koak koan koar koba kobb kobc kobk kobn kobo kobr koca kocb kock kocn kocw koka kokb kokc kokk kokn koko kokr kona konc konk kono koob kooc kook koon kooo koor kora korb korc kork korn koro korr kowa kowb kowr krab krac krak kran krar kraw krba krbb krbk krbr krbw krca krcb krcc krcn krco krcw krka krkc krkk krkn krko krkr krkw krna krnb krnk krnn krno kroa krob kroc krok kroo kror krow krrb krrc krrk krrn krro krrr krrw krwa krwb krwc krwk krwn krwr kwab kwac kwak kwan kwar kwaw kwbc kwbn kwbw kwca kwck kwcn kwcr kwka kwkb kwkc kwkk kwkr kwkw kwna kwnc kwno kwnr kwnw kwoa kwoc kwok kwon kwor kwow kwrb kwrk kwrn kwro kwrr kwrw kwwk kwwn kwwr naaa naab naac naan naar naba nabc nabk nabo naca nacc nack naco naka nako nan- nana nanb nann nano naoc naor naow nara narc nark narn naro narr narw nawa nawo nbaa nbak nbar nbbc nbbo nbca nbcc nbco ncaa ncac ncar ncba ncbc ncca nccc nccn nccr ncna ncnc ncoa ncoc ncor ncow ncra ncrc ncwc ncwk nkok nkor nnnn noaa noac noak noba nobc nobo nock noco noko non- nona nonn nono nonw noo- noob nook noon nooo noor nor- nora norb norc nork norn noro norr norw nowa nowk nown nrab nrca nrna nroc nron nrrc nwac nwbn nwbw oara obak oban obba obbo obkb obok obon obor obra obro ocab ocac ocak ocan ocbc occa occc occn ocna ocon ocra ocro ocrr okak okan okka okko okna okno okok okon okor okra okro onab onan onar onc- onca onco onna onno onon onor onra ooaa ooak ooba oocr oona oooo oora orab orac orak oran orao orar orba orbb orbo orca orco orka orko orna ornc orno oro- orok oron oror orra orro orwa orwo owar owna owow owwa raab raak raan raba rabb rabk rabo rac- raca racc rack raco raka rakk rana ranc rank rann rano raob raoc raok rara rarb rark raro rawa rawk rawn rawr raww rbbb rbbr rcac rcbc rcbo rccb rccc rcnr rcon rnaw rnbr rnco roab roak roan roar rob- roba robb robo roca rocc rock roco roka rokk roko rokr rona ronc ronk rono ronw roob rook roon roor rora rorc