-ana a-do a-un aaaa aaab aaac aaad aaan aaap aaar aaba aabb aabc aabd aabp aaca aacb aacc aacd aacn aaco aacp aacr aacu aada aadc aadu aana aand aanp aaon aaoo aapa aapc aapo aara aarc aard aaro aarp aaru aaup abaa abab abac abad aban abap abar abau abb- abba abbb abbo abbr abca abcb abcc abcd abcn abcp abcr abda abdo abdu abnu aboa abob abod abon aboo abor abou abpa abpc abpd abpn abpp abpr abra abrc abro abua abud abun acaa acab acac acad acan acap acar acba acca accc accd acco accp accu acda acdb acdc acdp acoa acod acon acop acor acou acpa acpd acpr acpu acr- acra acrc acro acrr acu- acuo acup acur adaa adab adac adad adan adao adap adar adba adbc adcc adda addc addd addn addo addr addu adna adnp adob adoc adod adon adoo ador adp- adra adro adua adub adun adur ana- anaa anab anac anad anan anao anap anar anau anba anbb anbo anbu anca ancc anco and- anda ando andr anna annb anno ano- anoa anod anon anor anp- anpa anpp anpr anpu anrc anua anub anun anup aoba aoca aonb aono aopo aora aorb aorn aoun apac apan apao apap apar apba apbr apca apcb apcc apcd apcn apco apcr apda apdd apdu apna apno apo- apoc apod apon apoo apop apor apou appa appc appd appr appu apra aprc aprn apro apua apuc apud apup arab arac arad aran arap arar arau arba arc- arca arco arda ardc ardo ardu arna arnd arno aroa arob arod aron aroo aror arpa arpu arr- arra arrc arro arrr arru arua arub arud arun arup auaa auca aucp audc audo auna aupc aur- aura aurd auro baaa baad baan baar baba babb babo babr babu bac- baca bacc bacn baco bada badb badd bado badr badu bana banc band bann bano banp banr banu baon bapa bapc bapp bapu bar- bara barb barc bard barn baro barr baru bau- baud baur bbad bbau bbbb bbdd bbdo bbpr bbrc bcaa bcap bcar bcbc bcbp bcca bccc bcda bcnu bcor bcpp bcra bcru bcuc bcup bd-r bdbc bddc bdna bdpc bnoc bnor bnpp bnrr boab boac boad boan boar boba bobb bobo bobu boca boco bocu boda bodb bodo bodu bona bonc bond bonn bono bonu boob booc bood boon boop boor bopa bopp bor- bora bord born boro borr boru boua boud boun boup bour bpcp bpda bprc bprd brab brac brad bran brao brau brca brcb brda brdo brna brno broa brob broc brod bron broo bror brou brrr bruc brud brun brup buad buar buba bubb bubo bubu buca bucc buco bucu buda budb budd budo budu buna bunb bund bunn buno bunu buon bupa bupc bur- bura burb burd burn buro burp burr buru c-bo c-cd caaa caab caac caan caap caba cabo cabu cac- caca cacc caco cacr cada cadc cadd cado cadr cadu cana canc cand cann cano canp caod caor capa capb capc capd capn capo capp capu cara carb carc card carn caro carp carr cauc cauo caup cbac cbar cbbc cbca cbcc cbcn cbcp cbcr cbcu cbdb cbdc cbdn cbdo cbna cbnd cbpc cbpp cbrd cbrn ccaa ccab ccac ccad ccap ccar ccba ccbc ccbn ccca cccb cccc cccp cccu ccdc ccdn ccdp ccdr ccna ccnb ccnc ccnp ccnr ccnu ccob ccoc ccod ccpa ccpn ccpp ccpr ccra ccrc ccrp ccuc ccup cd-r cdaa cdac cdad cdba cdda cddb cddr cdna cdnb cdnc cdon cnaa cnac cnap cnbc cnbp cnco cncp cnda cndd cndp cnna cnpa cnrc cnrr coad coan coba cobb cobo cobu coca coco cocp cocu coda codd con- cona conc cond conn cono coob cood coon coop copa copd copo copp copr cor- cora corb corc cord corn coro corp corr coua coub coud coun coup cour cpaa cpac cpad cpan cpap cpbc cpca cpcu cpnb cppa cppd crab crac cran crap crar crau crbc crbu crca crcc crcr crda crdc crna crob croc crod cron croo crop cror crpc crub crud crun crup cuan cuau cub- cuba cubb cuca cucc cucn cuda cuna cund cuno cunp cuon cupo cupp cupr cura curb curd curn curo curr d-bo d-na daab daad daan daap daar daau daba dabb dabo dabp dabu daca dada dado dadu dana dand dann dano danr danu daon daou dapa dapp dapu dara darb darc dard darn daro darp darr daru daub daud daun daur dbar dbcc dbcp dbpc dbpd dbrn dcbc dcca dccb dccc dccp dccu dcdb dcon dcop dcpo dcra dcup dddd ddoc ddpo ddrc ddub dnaa dnab dnac dnad dnan dnap dnoc dnpo dnrc doab doan doap doar doba dobb dobu doca doco docu dod- doda dodd dodo dona donc dond donn dono donp donr doob dood doon doop door dopa dopo dopp dopr dora dorc dord dorn doro dorp dorr doru doub douc doud doun doup dour dpaa dpac dpbc dpcp dppa dppc draa drab drac drad drap drar drau drba drbc drca drda drna drno drob drod dron drop drou drra drua drub drup druu duaa duab duad duan duar dub- duba dubb dubc dubu duca duco duda dudd dudo dudu duna dunc dunn duno duo- duon dupa dupo dura durn duro duru duur n-up naaa naab naac naad naan naar naba nabc nabo nabu naca nacc nacd naco nacp nada nadc nadp nadr nadu nan- nana nanb nand nann nano nanp nanu naoc naor napa napb napo napp napu nara narc nard narn naro narp narr naru nauo naur nbaa nbad nbap nbar nbbc nbbo nbca nbcc nbco nbpa nbpp ncaa ncac ncap ncar ncba ncbc ncca nccc nccn nccp nccr nccu ncda ncdc ncdn ncdr ncdu ncna ncnc ncnd ncoa ncoc ncor ncpa ncpc ncra ncrc ncrp ncua ndaa ndao ndau ndcc ndcp nddb nddo ndna ndnp ndoc ndop ndor ndpd ndpr ndrc nndb nnnn nnpr noaa noac noap noba nobc nobo nobu noco noda nodo nodu non- nona nonn nono nonu noo- noob noon