-ana a-ha a-un aaaa aaab aaac aaah aaal aaan aaar aaba aabb aabc aabh aabl aaca aacb aacc aach aacl aacn aacr aacu aaha aahl aala aalc aall aalu aana aara aarc aaru abaa abab abac abal aban abar abau abb- abba abbb abbr abca abcb abcc abch abcl abcn abcr abha abhr abla abnu abra abrc abua abul abun acaa acab acac acan acar acba acbl acca accc acch accu acha achh achl achr achu acla aclc aclr aclu acr- acra acrc acrr acu- acul acur ahab ahac ahah ahal ahar ahau ahha ahla ahlu ahra ahrc ahrr ahua ahun alaa alac alal alan alar alau alb- alba albc albu alca alcc alha all- alla allh alll alln allr allu alna alua alun alur ana- anaa anab anac anah anal anan anar anau anba anbb anbl anbu anca ancc anha anla anlc anln anlu anna annb anrc anua anub anul anun arab arac arah aral aran arar arau arba arbh arc- arca arch arh- arla arna arr- arra arrc arrh arrr arru arua arub arul arun auaa auca auch aul- aula aull auln aulu auna aur- aura baaa baah baal baan baar baba babb babr babu bac- baca bacc bach bacn baha bahl bahn bahr bahu bala balc ball balu bana banc banh bann banr banu bar- bara barb barc barh barn barr baru bau- baul baur bbau bbbb bbch bblb bbrc bcaa bcar bcbc bcca bccc bccl bcnu bcra bcru bcuc bhan bhar bhca bhcc bhra bhur bhuu blaa blab blac blah blan blau blcu blrc blub blur bnrr brab brac brah bran brau brca brcb brna brrr bruc bruh brun bual buar buba bubb bubu buca bucc buch bucu buha buhl buhr bula bulb bull bulu buna bunb bunn bunu bur- bura burb burh burl burn burr buru caaa caab caac caah caal caan caba cabu cac- caca cacc cach cacr caha cahl cahn cala calc call calu cana canc canh cann cara carb carc carl carn carr cauc caul cbac cbal cbar cbbc cbca cbcc cbcl cbcn cbcr cbcu cbha cbhl cblb cblc cbln cbna cbrh cbrl cbrn ccaa ccab ccac ccar ccba ccbc ccbn ccca cccb cccc cccl cccu ccha cchl cchr ccla cclc ccna ccnb ccnc ccnr ccnu ccra ccrc ccrl ccuc chaa chab chac chah chal chan char chau chca chch chha chlc chln chlr chnb chnc chnl chnr chra chrb chrc chrn chrr chua chub chul chun chur clab clan clar clau clra club cluh clun cnaa cnac cnbc cnbl cnna cnrc cnrr crab crac cran crar crau crbc crbu crca crcc crcr crna crub crun cuan cuau cub- cuba cubb cuca cucc cucn cula culb culc cull cuna cura curb curl curn curr haab haal haan haar haba habu haha hahn hal- hala halb hall halu hana hanc hann hara harc harh harl harn harr haru hau- haul haun hbar hcbc hcca hccb hccc hcch hhaa hhcl hhhh hhla hlah hlul hnna hrac hran hrbl hrrc hrun huac huah huan huba hubb hubl huch hucu huhn huhu hula hulc hull hulu huna hunc hunh hura hurl hurn hurr huru huub laaa laac laal laan laar laba labr labu laca lacc lach lacl lacu laha lahn lahr lahu lala lall lalu lan- lana lanc lann lanu lara larb larc larn larr laru laub laul laun laur lbar lbcc lblr lcac lcbc lcca lccc lchc lchr lcra lcrl lhau lhhh lhun llan llcc lllc llll lncr lrac lral lrba lrrc lrrr luah luan luau luba luca luch luhu lula lull lulu luna lunn lura luua naaa naab naac naal naan naar naba nabc nabl nabu naca nacc nach nacl naha nahl nahr nala nalc nall nalu nan- nana nanb nann nanu nara narc narh narn narr naru naul naur nbaa nbar nbbc nbca nbcc ncaa ncac ncar ncba ncbc ncca nccc nccn nccr nccu ncha nchc nclc ncln nclr ncna ncnc ncra ncrc ncua nhcc nhhl nhla nhnn nhra nhrc nlab nlcc nlra nlrb nnnn nrab nrca nrlb nrna nrrc nrrl nuan nuba nubc nubl nuca nuch nucu nuha null nuna nunc nunn nura nurc nurl nurn nurr nuru raab raan raba rabb rabl rabu rac- raca racc rach racu raha rahl rahn rahr rahu rala ralb rall rana ranc rann rara rarb raua raub rauc raul raun rbbb rbbr rbcl rcac rcbc rccb rccc rchb rcnl rcnr rhau rhun rlab rlua rnal rnbr rnhl rrah rrna rrrr rrun ruah ruan ruba rubb rubu ruca ruch ruhh ruhl ruhn ruhr rula rull runa runc runn rura rurc ruru ruun uabc uaca uarc uaru uaua ubac ubal ubar ubba ubla ubra ucal ucan ucar ucbc ucca ucha ucla ucrc ucua uhcl uhna uhuh ulaa ulan ular ulbc ulcc ulch ulla ullr ulna ulua ulul unaa unac unal unan unar unau unca uncc unch uncl unha unna unra urac ural uran urau urba urca urch urla urna urra urrh urun urur uulu uuuu