-ana a-un aaaa aaac aaan aaap aaas aaca aacc aacn aacp aacs aacu aana aanp aapa aapc aaps aasa aasc aass aasu aaup aaus acaa acac acan acap acas acca accc accp accs accu acpa acps acpu acsa acsc acss acu- acup acus ana- anaa anac anan anap anas anau anca ancc anna anns anp- anpa anpp anpu ansa ansp ansu anua anun anup anus apac apan apap apas apca apcc apcn apcs apna appa appc apps appu apsa apss apsu apua apuc apup apus asaa asac asan asap asas asau asc- asca ascc ascp asnc aspa aspc asps assa assc assn assp asss assu asun asus auaa auca aucp auna aupc aups ausa ausu caaa caac caan caap caas cac- caca cacc cana canc cann canp cans capa capc capn capp caps capu casa casc casp cass casu cauc caup caus ccaa ccac ccap ccas ccca cccc cccp cccs cccu ccna ccnc ccnp ccns ccnu ccpa ccpn ccpp ccps ccsa ccsn ccsp ccss ccuc ccup ccus cnaa cnac cnap cnas cncp cnna cnpa cnsa cnss cpaa cpac cpan cpap cpas cpca cpcs cpcu cpns cppa cpps cpsa cpsc cpsu cpus csaa csac csas cscc cscs csnp cspa cspc csps cssa csua csup csus cuan cuau cuca cucc cucn cuna cunp cupp cups cusa cusp cuss cusu n-up naaa naac naan naas naca nacc nacp nacs nan- nana nann nanp nans nanu napa napp naps napu nas- nasa nasc nasp nass nasu naus ncaa ncac ncap ncca nccc nccn nccp nccs nccu ncna ncnc ncpa ncpc ncsa ncsc ncss ncua nnnn nnsa nnss npac npap npas npca npcc nppa nppc npsa npss nsaa nsac nsca nscc nscs nsna nspc nsps nssa nssc nssp nsss nuan nuca nucs nucu nuna nunc nunn nuns nups nuss nusu paan paap paas paca pacs pacu pan- pana panc pann pans panu papa papp paps pasa pasc pasp pass paua paun paup paus pcaa pcap pcas pcca pccc pccs pcns pcpn pcpp pcps pcsa pcun pnac pnas pnau pnca pnpp pnsc pnup ppac ppan ppap ppcc ppcs pppa pppn pppp ppps ppss psac psap psas psca pscu psna psnc pspp psps pssa pssc puan puas puca puna punc puns punu pupa pups pupu pusa puss puuc sa-c saac saan saap saas saca sacc sacn sacs sacu sana sann sans sanu sapa sapp saps sasa sasc sass saua sauc saun saup saus scaa scac scan scap scas sccc sccp sccs scna scpa scps scsa scsc scsn scsu scua scun scup snap snas snca sncc sncp snns snpp snus sp-a spac span spap spas spau spca spcc spcs spns spps spsa spsp spss spun spus ssaa ssac ssan ssap ssas ssau ssca sscc sscp sscs ssns sspa sspc ssps sssa sssc ssss suan suas suc- succ sucs sun- suna sunn suns sunu sup- supa supp sups sus- susa susp suss susu suus uaca uasa uasp uaua ucan ucas ucca uccp ucpa ucsa ucsc ucsu ucua unaa unac unan unas unau unca uncc uncp uncs unna unns unpa unpc unps uns- unsa unsc unus upac upas upca upcs upnp uppa uppc uppp uppu upsa upsc upup us-a usaa usac usan usap usas usca uscc uscs usna usnc usnu uspa uspc uspp usps ussa ussc usss ussu usua usun usus uucp uuuu