-ana -ous a-un aaaa aaab aaac aaan aaap aaas aaba aabb aabc aabp aaca aacb aacc aacn aaco aacp aacs aacu aana aanp aaon aaoo aapa aapc aapo aaps aasa aasc aass aasu aaup aaus abaa abab abac aban abap abas abau abb- abba abbb abbo abbs abca abcb abcc abcn abcp abcs abnu aboa abob abon aboo abos abou abpa abpc abpn abpp abps abs- absa absp abss absu abua abun abus acaa acab acac acan acap acas acba acca accc acco accp accs accu acoa acon acop acos acou acpa acps acpu acsa acsc acss acu- acuo acup acus ana- anaa anab anac anan anao anap anas anau anba anbb anbo anbu anca ancc anco anna annb anno anns ano- anoa anon anos anp- anpa anpp anpu ansa anso ansp ansu anua anub anun anup anus aoba aoca aocs aonb aono aopo aosp aoss aoun aous apac apan apao apap apas apba apbs apca apcb apcc apcn apco apcs apna apno apo- apoc apon apoo apop apos apou appa appc apps appu apsa apso apss apsu apua apuc apup apus asaa asab asac asan asao asap asas asau asba asbo asbu asc- asca ascb ascc asco ascp asnc asno asob asoc ason asop asos asou aspa aspc aspo asps assa assc assn asso assp asss assu asub asun asus auaa auca aucp auna aupc aups ausa ausu baaa baan baas baba babb babo babs babu bac- baca bacc bacn baco bacs bana banc bann bano banp bans banu baon baos bapa bapc bapp baps bapu basa basc baso bass basu bau- bbas bbau bbbb bbbs bcaa bcap bcas bcbc bcbp bcbs bcca bccc bccs bcnu bcos bcpp bcps bcsa bcsc bcsn bcss bcuc bcup bnas bnoc bnpp bnss boab boac boan boas boba bobb bobo bobs bobu boca boco bocs bocu bona bonc bonn bono bons bonu boob booc boon boop boos bopa bopp bops bosa bosc bosn boso boss bosu boua boun boup bous bpcp bpsa bpsu bsaa bsac bsap bsas bscp bscs bsns bson bsos bspp bssc bsup buba bubb bubo bubs bubu buca bucc buco bucs bucu buna bunb bunn buno buns bunu buon bupa bupc bups busa busc buss busu buus c-bo caaa caab caac caan caap caas caba cabo cabs cabu cac- caca cacc caco cana canc cann cano canp cans caos capa capb capc capn capo capp caps capu casa casb casc caso casp cass casu cauc cauo caup caus cbac cbbc cbbs cbca cbcc cbcn cbcp cbcs cbcu cbna cbpc cbpp cbsa cbsc cbsn cbus ccaa ccab ccac ccap ccas ccba ccbc ccbn ccca cccb cccc cccp cccs cccu ccna ccnb ccnc ccnp ccns ccnu ccob ccoc ccpa ccpn ccpp ccps ccsa ccsn ccsp ccss ccuc ccup ccus cnaa cnac cnap cnas cnbc cnbp cnco cncp cnna cnpa cnsa cnss coan coas coba cobb cobo cobs cobu coca coco cocp cocu con- cona conc conn cono cons coob coon coop coos copa copo copp cops cosa cosc coso cosp coss coua coub coun coup cous cpaa cpac cpan cpap cpas cpbc cpca cpcs cpcu cpnb cpns cpos cppa cpps cpsa cpsc cpso cpsu cpus csaa csab csac csao csas cscb cscc csco cscs csnp csob csos cspa cspb cspc csps cssa csua csup csus cuan cuau cub- cuba cubb cubs cuca cucc cucn cuna cuno cunp cuon cupo cupp cups cusa cusb cuso cusp cuss cusu n-up naaa naab naac naan naas naba nabc nabo nabs nabu naca nacc naco nacp nacs nan- nana nanb nann nano nanp nans nanu naoc naos napa napb napo napp naps napu nas- nasa nasb nasc naso nasp nass nasu nauo naus nbaa nbap nbas nbbc nbbo nbca nbcc nbco nbcs nbpa nbpp nbps nbsp ncaa ncac ncap ncba ncbc ncbs ncca nccc nccn nccp nccs nccu ncna ncnc ncoa ncoc ncos ncpa ncpc ncsa ncsc ncss ncua nnnn nnos nnsa nnss noaa noac noap noba nobc nobo nobs nobu noco nocs non- nona nonn nono nons nonu noo- noob noon nooo noop noos nops nos- nosa noss nosu noun noup nous npac npap npas npca npcc nppa nppc npsa npss nsaa nsac nsbo nsca nscc nscs nsna nsos nsou nspc nsps nssa nssb nssc nsso nssp nsss nsub nuan nuba nubc nubs nuca nucs nucu nuna nunc nunn nuno nuns nuoc nuon nups nuss nusu oaau oaps oasc oass oban obas obba obbo obon obos obsn obss obus ocab ocac ocan ocap ocas ocbc occa occc occn ocna ocon ocos ocpa ocpp ocsa onab onan onas onc- onca onco onna onno onon onos onpu onsc onso onup onus ooaa ooba oona oons oooo ooos oops oosa oous opan opap opca opo- opon opos oppa oppo opps opsa opsu opua opus osan osap osas osba osbp osca oscc osco osno osoo osos ossa ossb osso ossu osun ouac ouan oubs oucc oun- ouna oupa ousa ouu- paan paap paas paba pabu paca paco pacs pacu pan- pana panc pann pano pans panu paoc paon paos papa papb papp paps pasa pasc paso pasp pass paua paun paup paus pbac pban pbcc pboc pbpa pbsa pbsp pcaa pcap pcas pcba pcbc pcbs pcca pccc pccs pcns pcoa pcos pcpb pcpn pcpp pcps pcsa pcso pcun pnac pnas pnau pnca pnon pnpo pnpp pnsc pnup poan poas poba pobo pobs poca poco pocs pona ponc pono ponp pons poon poop poos pop- popa popc popo popp pops posa posb posn poso poss poun poup pous ppac ppan ppap ppcc ppcs ppoa ppos pppa pppn pppo pppp ppps ppss psac psap psas psca psco pscu psna psnc psoa psoc pson psos psou pspp psps pssa pssc psso puan puao puas pubs pubu puca puna punc puno puns punu pupa pups pupu pusa puss puuc s-os sa-c saab saac saan saap saas saba sabb sabc sabo sabs sabu saca sacc sacn saco sacs sacu sana sann sano sans sanu saon saos saou sapa sapo sapp saps sasa sasc saso sass saua sauc saun saup saus sbaa sbac sbas sbbs