-hou a-fu a-ha a-ii aaaa aaab aaaf aaah aaai aaba aabb aabh aabi aabt aafa aafb aaff aafi aaha aaib aaii aaoo aata aatf aatt abaa abab abaf abai abat abau abb- abba abbb abbi abbo abbt abff abha abhi abho abia abib abit abiu aboa abob abof aboh aboo abot abou abta abtu abua abuf abut afaa afao afat affa affi affo afft afia afib afif afit afoa afoo afta afua ahab ahah ahai ahat ahau ahfa ahha ahio ahit ahoa ahot ahta ahti ahto ahua aiai aiba aibo aiff aiha aiho aiia aiib aioi aita aitf aith aiti aitt aitu aiui aoah aoba aotf aouf aout at-t ataa atab atai atat atfb atha athi atho atia atif atit atiu atob atof atoi atot atta atti atto attu atua atub auaa aufi auht aut- auth auto ba-i baaa baaf baah baat baba babb babi babo babu baff bafo baft baha bahi baho baht bahu baia baib baio bait baoh bata batf bath bati bato batt batu bau- bauf bbau bbbb bfta bftt bhai bhao bhat bhff bhit bhoi bhot bhut bhuu biaf biao biat biba bibb bibi bibo bifa biff bifi biha bihi bihu bio- bioi biot biou bita bith bito bitt bitu boab boai boat boba bobb bobi bobo bobu bofa boff bofh bofu boha boho boht bohu boi- boii boit boiu boob boof booh boot bota botb both boti boto bott boua bouf bouh bout btaa btaf btob bttb buat buba bubb bubi bubo bubu buff bufo buha buhi buho buif buit buiu but- buta buti buto butt faaa faah faba fabi fabo fabu fafa faff fafi fafo faha faio fait fata fatf fath fati fato fatt faut ffff ffii fftf fhit fiaa fiaf fiat fiba fifa fiff fifi fifo fift fiii fita fiti fitt fiua foaf foba fobt fofo foia foof foot fota foth foti foto fott foua fout ftii ftub fuat fubb fubu fuff fufu fuit futa futi futo futu h-ii haab haaf haat haba habi habo habt habu hafb haff haft haha haho haht haif hait hata hatb hath hati hato hatt hatu hau- hauf haut hbio hbit hbtu hfba hhaa hhat hhhh hhof hiaa hiab hiba hibi hibt hibu hifa hiff hifh hifi hifo hihi hiho hiht hiit hiiu hiob hita hiti hito hitt hoai hoat hoba hobo hoff hofu hoha hoho hoif hoit hoof hoot hota hotb hoth hoti hoto hott hotu houf hout htab htoh huah huba hubb hubi hubo huff hufu huhi huhu huia huib huif huit huot huta huth huti huto hutt hutu huub iaaa iaai iaat iaba iaff iaia iata iati ibat ibfi ibia ibot ibtb ifaa ifao ifat ifbb ifht ifit ifta ifto ihab ihba ihit ihob ihua ihub ihuo iifa iiht iiii iiio iiit iioi iioo iita iitt ioba iobi ioii ioio ioit ioof iooi iooo iota iotf ioto itaa itaf itai itat itfa itha itia itif itof itoh itoi itoo itou itta ittf itto iuiu oaau oafo oahu oath obai obba obbo obia obit oboi obot obuh ofah off- offa offh offo offu ofit ofta ohai ohau ohba ohhi ohho ohia ohif ohio ohob ohoh ohta ohto ohtu oiba oiii oita oiti ooaa ooba oobi ooff ooha ooho ooia oooh oooo ootb otha otho otif otit oto- otof otoh otoo otta otti otto ottu ouat ouff ouii ouit out- outa outb outh outi outo ouu- taa- taaf taat taba tabb tabi tabo tabu tafa taff tafi tafo taft taha tahi taho tahu taia taio tait taoa taou tata tatb tath tati tato tatt tatu taua taub taut tbaf tbit tbta tfot thaa thai thao that thau thi- thia thif thio thof thoo thot thou thtb tiaa tiab tiaf tiao tiba tibi tibu tifa tiff tifo tift tiht tihu tiit tiiu tiou tita tith titi tito titt titu toab toat toau toba tobi tobo tobt tobu tofa toff tofi tofo toft tofu tohi toho tohu toit tooa toof tooh toot tota toth toti toto tott touh toui tout ttab ttbb ttfa ttff tttt tuao tuat tuba tubb tubo tubu tufa tuff tufi tufo tuft tufu tuht tuhu tuit tuiu tuta tuti tuto tutt tutu tuuo uafa uata uath uatu uaua ubba ubbi ubbo ubii ubit ubtf uffa uhoh uhta uhti uhuh uofa uofo utah utai utau utfo utha utia utti utto uttu uuta uutf uuuu