-ana a-ha a-un aaaa aaab aaac aaah aaan aaar aaas aaba aabb aabc aabh aaca aacb aacc aach aacn aacr aacs aacu aaha aahs aana aara aarc aars aaru aasa aasc aass aasu aaus abaa abab abac aban abar abas abau abb- abba abbb abbr abbs abca abcb abcc abch abcn abcr abcs abha abhr abhs abnu abra abrc abrs abs- absa abss absu abua abun abus acaa acab acac acan acar acas acba acca accc acch accs accu acha achh achr achs achu acr- acra acrc acrr acrs acsa acsc acss acu- acur acus ahab ahac ahah ahar ahas ahau ahha ahhs ahra ahrc ahrr ahrs ahsa ahss ahua ahun ahus ana- anaa anab anac anah anan anar anas anau anba anbb anbu anca ancc anha anhs anna annb anns anrc ansa ansu anua anub anun anus arab arac arah aran arar aras arau arba arbh arbs arc- arca arch arcs arh- arhs arna arns arr- arra arrc arrh arrr arrs arru ars- arsa arsc arsu arua arub arun asaa asab asac asah asan asar asas asau asba asbu asc- asca ascb ascc asch ascr asha ashs ashu asnc asra asrc asrs asru assa assc assh assn assr asss assu asub asun asur asus auaa auca auch auna aur- aura ausa aush ausu baaa baah baan baar baas baba babb babr babs babu bac- baca bacc bach bacn bacs baha bahn bahr bahs bahu bana banc banh bann banr bans banu bar- bara barb barc barh barn barr bars baru basa basc bash bass basu bau- baur bbas bbau bbbb bbbs bbch bbhs bbrc bcaa bcar bcas bcbc bcbs bcca bccc bccs bchs bcnu bcra bcrs bcru bcsa bcsc bcsn bcss bcuc bhan bhar bhca bhcc bhhs bhra bhur bhuu bnas bnhs bnrr bnss brab brac brah bran bras brau brca brcb brhs brna brns brrr brrs brsb brsr bruc bruh brun brus bsaa bsac bsas bscs bshs bsns bsra bssc buar buba bubb bubs bubu buca bucc buch bucs bucu buha buhr buhs buna bunb bunn buns bunu bur- bura burb burh burn burr burs buru busa busc bush buss busu buus caaa caab caac caah caan caas caba cabs cabu cac- caca cacc cach cacr caha cahn cahs cana canc canh cann cans cara carb carc carn carr cars casa casb casc cash casr cass casu cauc caus cbac cbar cbbc cbbs cbca cbcc cbcn cbcr cbcs cbcu cbha cbhs cbna cbrh cbrn cbsa cbsc cbsn cbus ccaa ccab ccac ccar ccas ccba ccbc ccbn ccca cccb cccc cccs cccu ccha cchr cchs ccna ccnb ccnc ccnr ccns ccnu ccra ccrc ccrs ccsa ccsn ccss ccuc ccus chaa chab chac chah chan char chas chau chca chch chcs chha chhs chnb chnc chnr chns chra chrb chrc chrn chrr chrs chsc chsh chsr chua chub chun chur chus cnaa cnac cnas cnbc cnhs cnna cnrc cnrr cnsa cnss crab crac cran crar cras crau crbc crbu crca crcc crcr crhs crna crns crsa crss crub crun crus csaa csab csac csar csas cscb cscc csch cscr cscs cshs csra csrc csrs cssa cssr csua csur csus cuan cuau cub- cuba cubb cubs cuca cucc cucn cuna cura curb curn curr curs cusa cusb cush cuss cusu haab haan haar haas haba habs habu hacs haha hahn hahs hana hanc hann hans hara harc harh harn harr hars haru hasa hasc hash hass hau- haun haus hbar hbbs hbhs hbrs hbss hcbc hcbs hcca hccb hccc hcch hccs hchs hcsa hcsc hcss hhaa hhhh hhhs hhus hncs hnhs hnna hrac hran hras hrhs hrrc hrun hsac hsas hsbc hscc hscn hshs hsua hsur huac huah huan huas huba hubb hubs huch hucs hucu huhn huhs huhu huna hunc hunh huns hura hurn hurr hurs huru husa hush huss huub huus naaa naab naac naan naar naas naba nabc nabs nabu naca nacc nach nacs naha nahr nahs nan- nana nanb nann nans nanu nara narc narh narn narr nars naru nas- nasa nasb nasc nash nasr nass nasu naur naus nbaa nbar nbas nbbc nbca nbcc nbcs nbhs ncaa ncac ncar ncba ncbc ncbs ncca nccc nccn nccr nccs nccu ncha nchc nchs ncna ncnc ncra ncrc ncsa ncsc ncss ncua nhcc nhhs nhnn nhra nhrc nhsc nnhs nnnn nnsa nnss nrab nras nrca nrcs nrhs nrna nrrc nrsa nrsc nsaa nsac nsar nsca nscc nscs nshs nsna nsnr nsra nsrc nssa nssb nssc nssr nsss nsub nuan nuba nubc nubs nuca nuch nucs nucu nuha nuna nunc nunn nuns nura nurc nurn nurr nurs nuru nush nuss nusu raab raan raas raba rabb rabs rabu rac- raca racc rach racs racu raha rahn rahr rahs rahu rana ranc rann rans rara rarb rars rasa rasc rash rass rasu raua raub rauc raun raus rbbb rbbr rbbs rbhs rbss rcac rcas rcbc rccb rccc rccs rchb rchs rcnr rcsa rcsc rcss rhau rhhs rhun rhus rnas rnbr rncs rnsh rrah rras rrhs rrna rrrr rrun rsaa rscc rsch rscn rscs rshs rsna rsnn rsnr rssa rsua ruah ruan ruas ruba rubb rubs rubu ruca ruch ruhh ruhn ruhr ruhs runa runc runn runs rura rurc rurs ruru rusa rush russ rusu ruun sa-c saab saac saah saan saar saas saba sabb sabc sabr sabs sabu saca sacc sacn sacr sacs sacu saha sahn sahr sahs sahu sana sann sanr sans sanu sara sarc sarh sarn sarr sars saru sasa sasc sash sass saua sauc sauh saun saur saus sbaa sbac sbar sbas sbbs sbca sbcc sbcs sbhc sbhs sbsa sbus scaa scab scac scan scar scas scba sccc sccs sch- scha schh schr schs scna scnr scr- scra scrc scrn scrs scsa scsc scsh scsn scsr scsu scua scub scun scur shab shac shah shan shar shas shau shbs shca shcc shha shhh shhs shrs shsc shua shub shun shur shus shuu snab snar snas snba snca sncc snhs snns snra snrs snub snur snus sras srbc srcc srch srhs srna srnn srub ssaa ssab ssac ssan ssas