-hou a-ha aaaa aaab aaac aaah aaal aaba aabb aabc aabh aabl aabt aaca aacb aacc aach aacl aaco aact aacu aaha aahl aala aalc aall aalo aalu aaoo aata aatc aatt abaa abab abac abal abat abau abb- abba abbb abbo abbt abca abcb abcc abch abcl abct abha abho abla ablo aboa abob aboh abol aboo abot abou abta abtu abua abul abut ac-t acaa acab acac acat acba acbl acca accc acch acco acct accu acha achh achl acho acht achu acla aclc aclu acoa acoh acol acot acou acta actc acth actl acto actt actu acu- acul acuo acut ahab ahac ahah ahal ahat ahau ahha ahla ahlu ahoa ahot ahta ahto ahua alaa alac alal alao alat alau alb- alba albc albo albu alca alcc alco alha all- alla allh alll allo allu aloa aloc aloh alol aloo alot alou alta alto alua alut aoah aoba aoca aola aotc aoul aout at-l at-t ataa atab atac atal atat atca atcc atch atcl atco atha athl atho atla atlo atob atoc atol atot atta atto attu atua atub atuc atul auaa auca auch auct auht aul- aula aull aulo ault aulu auol aut- auth auto baaa baah baal baat baba babb babo babu bac- baca bacc bach baco bact baha bahl baho baht bahu bala balc ball balo balt balu baoh baol bata batc bath bato batt batu bau- baul bbau bbbb bbch bblb bcaa bcat bcbc bcca bccc bccl bctc bcuc bhao bhat bhca bhcc bhot bhut bhuu blaa blab blac blah blat blau blbt blcu blob bloc bloo blot blou blub blut boab boac boal boat boba bobb bobo bobu boca boch boco bocu boha bohl boho boht bohu bola boll bolo bolt bolu boob booc booh bool boot bota botb both boto bott boua bouh boul bout btaa btcc btcl btla btob bttb bual buat buba bubb bubo bubu buca bucc buch buco bucu buha buhl buho bula bulb bull bult bulu buol but- buta buto butt c-bo caaa caab caac caah caal caat caba cabo cabu cac- caca cacc cach caco caha cahl caht cala calc call calo calt calu caol cat- cata catb catc cath cato catt catu cauc caul cauo caut cbac cbal cbat cbbc cbca cbcc cbcl cbct cbcu cbha cbhl cblb cblc cbol cbot cbta cbtc cbtl ccaa ccab ccac ccat ccba ccbc ccca cccb cccc cccl cccu ccha cchl ccla cclc ccob ccoc cctb cctc cctl cctt ccuc ccut chaa chab chac chah chal chao chat chau chca chch chha chlc chlt choc choh chol choo chou chto chtt chua chub chul chut clab clat clau clob cloo clot clou cltb cltc club cluh clut coal coat coba cobb cobh cobo cobu coca coch coco coct cocu coha coho col- cola colb coll colo colt colu coob cooh cool coot cota cotb cotc coth coto cott cotu coua coub coul cout ctab ctal ctba ctca ctol ctot ctta cuau cub- cuba cubb cuca cucc cula culb culc cull culo cult cut- cuta cutc cuth cuto cutt haab haal haat haba habo habt habu haco haha haho haht hal- hala halb hall halo halt halu hata hatb hath hato hatt hatu hau- haul haut hboc hbtl hbtu hcat hcbc hcca hccb hccc hcch hhaa hhat hhcl hhhh hhla hlah hlul hoac hoat hoba hobo hoca hoch hoha hohl hoho hol- hola holb holc holh holl holo holt holu hool hoot hota hotb hoth hotl hoto hott hotu hout htab htcc htoh htol huac huah huba hubb hubl hubo huch hucu huhu hula hulc hull hult hulu huot huta huth huto hutt hutu huub laaa laac laal laat laba labo labu laca lacc lach lacl laco lact lacu laha laho laht lahu lala lall lalo lalu laou lata latc lath lato latt latu laub laul laut lbcc lcac lcat lcbc lcca lccc lchc lctl lcto lhau lhhh llao llat llcc lllc llll lloa lloc lloo loac loat lob- loba lobb lobh lobo loca locc loch loco locu loha loho lohu lola loll lolo loob looc lool loot lota loth lotl loto lott louh loul lout louu ltac ltbl ltcc lttc ltuc luah luau luba luca luch luhu lula lull lulu luoh luta luth luua oaau oahu oall oath obal obba obbo obla oblu obol obot obuh ocab ocac ocal ocat ocbc occa occc occt ocha ocht oclc oct- octa octo ocul ohal ohau ohba ohcc ohho ohob ohoh ohta ohto ohtu olac olah olat olba olbo olca olcc olla ollo olot olta oltu ooaa ooba ooha ooho oola oolo oooh oooo ootb otac otcl otha otho oto- otoh otoo otta otto ottu ouac ouat oucc ouch oula oulu out- outa outb outh outo ouu- taa- taal taat taba tabb tabc tabl tabo tabu taca tacc tach tacl taco tact taha taho tahu tala talc talh tall talo talu taoa taou tata tatb tath tato tatt tatu taua taub tauc taul taut tbca tbcb tbcc tbta tcca tccc tccu tch- tcha tchh tcho tchu tctc tcul thaa thal thao that thau thca thch thoo thot thou thtb thul tlac tlco toab toal toat toau toba tobo tobt tobu toca toch toco toho tohu tol- tola toll tolo tolt tolu tooa tooh tool toot tota totc toth toto tott touh toul tout ttab ttbb tttt ttul tual tuao tuat tuba tubb tubo tubu tuca tucc tuch tuco tuht tuhu tula tull tulo tulu tuta tutl tuto tutt tutu tuuo uabc uaca uaoc uata uath uatu uaua ubac ubal ubba ubbo ubla ublo uboc ucal ucat ucbc ucca ucha ucho ucla ucua ucut uhcl uhoh uhta uhuh ulaa ulbc ulcc ulch ulco ulla ullo ulo- uloc ulta ulto ultt ulua ulul uocc uolc utac utah utal utau utha utto uttu uulu uuoc uuta uuuu