a-do a-ha a-ii aaaa aaad aaaf aaah aaai aada aadi aadt aafa aafd aaff aafi aaha aaii aaoo aata aatf aatt adaa adad adah adai adao adat adda addd addi addo adfa adha adhd adhi adho adia adif adio adit adod adoo adot adta afaa afad afao afat affa affi affo afft afia afid afif afit afoa afoo afta ahad ahah ahai ahat ahdi ahfa ahha ahio ahit ahoa ahod ahot ahta ahti ahto aiai aida aidi aidt aifd aiff aiha aiho aiia aiid aioi aita aitf aith aiti aitt aoah aodh aotd aotf at-t ataa atad atai atat atdi atdt atha athi atho atia atid atif atit atod atof atoi atot atta atti atto daad dada dadi dado dafa daff dafi dafo daft daha dahi daia daid daio dait data dati dato datt dddd ddot dfaf dfdt dffa dhaa dhad dhai dhao dhat dhod dia- diad diaf diao diat dida didi dido dif- difa diff diii diot dita dith diti dito ditt doat dod- doda dodd dodi dodo doff doha doid doit dood doof doot dota dotd doth doti doto dott dtaa dthd dtot faaa faad faah fada fadd fadi fado fafa faff fafi fafo faha fahd faid faio fait fata fatf fath fati fato fatt fdoa fdot fdti ffff ffii fftf fhit fiaa fiad fiaf fiat fida fidf fido fifa fiff fifi fifo fift fiii fita fiti fitt foad foaf foda fofo foia foid food foof foot fota foth foti foto fott ftdi ftii h-ii haad haaf haat hada hadf hadh hadi hafd haff haft haha haho haht haid haif hait hata hath hati hato hatt hdda hdif hdod hdtt hhaa hhat hhhh hhof hiaa hida hidi hifa hiff hifh hifi hifo hihi hiho hiht hiit hita hiti hito hitt hoad hoai hoat hoda hodh hodi hoff hoha hoho hoid hoif hoit hood hoof hoot hota hotd hoth hoti hoto hott htoh iaaa iaai iaat iadt iaff iaia iata iati idad idah idat idda iddo idfa idha idia idid idio idta ifaa ifao ifat ifda ifht ifid ifit ifta ifto ihad ihit iida iifa iiht iiii iiio iiit iioi iioo iita iitt iod- ioda iodd iodo ioii ioio ioit ioof iooi iooo iota iotf ioto itaa itaf itai itat itdo itfa itha itia itif itof itoh itoi itoo itta ittf itto oafo oath odah odai odda oddd oddi odia odio odoh odoo odot ofah off- offa offh offo ofid ofit ofta ohad ohai ohhi ohho ohia ohid ohif ohio ohoh ohta ohto oido oiii oita oiti ooaa ooda oodi ooff ooha ooho ooia ooid oooh oooo otha otho otif otit oto- otof otoh otoo otta otti otto taa- taaf taat tada tado tafa taff tafi tafo taft taha tahi taho taia taio tait taoa tata tath tati tato tatt tdff tfot thaa thad thai thao that thi- thia thif thio thof thoo thot tiaa tiaf tiao tidd tifa tiff tifo tift tiht tiit tita tith titi tito titt toad toat toda todd todi todo todt tofa toff tofi tofo toft tohi toho toid toit tooa tood toof tooh toot tota totd toth toti toto tott ttfa ttff tttt