dddd ddot dfdt dhin dhod didi dido dif- diff diii din- dinh dini dinn dino dint dion diot dith diti dito ditt dntt dod- dodd dodi dodo doff doid doin doit dond doni donn dono dont dood doof doon doot dotd doth doti doto dott dthd dtot fdot fdti ffff ffii fftf fhit fidf fido fiff fifi fifo fift fiii find fini finn fino fint fion fiti fitt fndd fndn fofo fohn foid foin fond fono font food foof foon foot foth foti foto fott ftdi ftii h-ii hdif hdod hdtt hhhh hhof hidi hiff hifh hifi hifn hifo hihi hiho hiht hiit hind hinn hino hint hiti hito hitt hndd hnoi hodh hodi hoff hohn hoho hoid hoif hoit hond honi hono hont hood hoof hoon hoot hotd hoth hoti hoto hott htoh i-no iddo idid idin idio idno idon ifht ifid ifit ifni ifno iftn ifto ihit iiht iiii iiio iiit iino iioi iioo iitt ind- indi indo infi info inhd inid init inni inno ino- inoi inon inot intd inti intn into iod- iodd iodo ioii ioio ioit ioni ionn iono ioof iooi iooo iotf ioto itdo itif itin itno itof itoh itoi iton itoo ittf itto n-ii nddo ndfi ndhf ndnt nfff nfon nfto nhnn nhon nidd nidi nido niff nift nihf niht niit nind ninh nini nino nioh nion nioo nitf nith niti nito nnit nnnn nnot nntn nodi nodo nofi nohn noho noht noid noif noin noio noit non- noni nonn nono nont noo- noon nooo noot not- noth noti noto nott nthn ntht ntnd ntof ntto oddd oddi odin odio odoh odon odoo odot off- offh offo ofid ofit ofno ohhi ohho ohid ohif ohio ohno ohoh ohto oido oiii oint oion oiti ondi ondo onit onni onno onod onon ont- onti onto oodi ooff ooho ooid oont oooh oooo otho otif otin otit oto- otof otoh oton otoo otti otto tdff tfin tfot thi- thif thin thio thnt thof thon thoo thot tidd tiff tifo tift tiht tiit tind tini tinn tino tint tion tith titi tito titt tndd tndf todd todi todo todt toff tofi tofo toft tohi toho toid toit tonh toni tonn tono tood toof tooh toon toot totd toth toti toto tott ttff ttfn tton tttt