-ing dddd ddot dfdt dfrf dfri dftg dftr dhin dhod dhor dhrn didi dido dif- diff digg digi digo diii din- ding dinh dini dinn dino dint dion dior diot dird dirr dirt dith diti dito ditt dntt dod- dodd dodg dodi dodo doff dog- dogg dogh dogi dogo dohr doid doig doin doit dond dong doni donn dono donr dont dood doof doon door doot dord dorf dori dorn doro dorr dort dotd doth doti doto dott drif drih drin drit drnh drno drod drof drog droh dron drot dthd dtng dtor dtot fdot fdti ffff ffii ffrr fftf fghi fhit fidf fido fiff fifi fifo fift figg figo fiii find fing fini finn fino fint fion fior firn fiti fitt fndd fndg fndn fndr fofo fogg fogh fogi fogn fogo fohn fohr foid foin fond fong fono font food foof foon foot for- ford forg fori forn foro forr fort foth foti foto fott frid frig frin frio frit frog froh fron frot ftdi ftgd ftii gdfr gdnf gdor gdrt gfor ggfg gggg gghg ggrn ghit ghoi ghon ghrf gidd gidh gidi gido giff gift gigg gigi gign gigo ging gini ginn gino giog gioi gion gird girg giri girn giro girr girt gith gito gnin gnit gnod gnof gnoo gnrr gnti godi godo goff gofr gogh gogi gogo goif goin goit gon- gond gong goni gonn gono good goof goog gooi goon goor goot gord gorf gorg gori gorn goro gorr gort gotd goth goti goto gott grid grif grig grin grit grni grod grof grog groh groi gron groo gror grot grrr gtfo h-ii hdgf hdif hdod hdri hdtt hhgg hhhh hhof hidi hiff hifh hifi hifn hifo hifr high higi higt hihi hiho hiht hiit hind hing hinn hino hint hird hirf hiri hirn hiro hirt hiti hito hitt hndd hnoi hntr hodh hodi hodr hoff hogg hogh hogi hogo hohn hoho hoid hoif hoir hoit hond hong honi hono hont hood hoof hoon hoor hoot hord horg hori horn horo horr hort hotd hoth hoti hoto hotr hott hrdn hrid hrit hrng hrod hron htoh httr i-go i-no iddo idgf idgo idid idig idin idio idir idno idog idon idrf idro ifht ifid ifit ifni ifno ifnr ifor ifrf ifri iftn ifto ighd ight igni igno igon igoo igor igot igri ihdr ihit ihrd iiht iiii iiio iiit iino iioi iioo iitr iitt ind- indi indo infi info ingo inhd inid inig init inni inno innr ino- inoi inon inor inot inri inro intd intg inti intn into intr iod- iodd iodo iogt ioii ioio ioit ioni ionn iono ioof iooi iooo iorg iori iotf ioto irdo iri- irid irig irin irio irod iroh iron irri irtf irti itdo itgo itif itin itno itof itoh itoi iton itoo itor itrf itri ittf itto n-ii nddo ndfi ndhf ndnt ndor ndrf ndri nfff nfon nfto ngio ngon ngor ngri ngtn nhnn nhon nidd nidi nido niff nift nigg nigh nigo nigt nihf niht niir niit nind ning ninh nini nino niog nioh nion nioo niro nirt nitf nith niti nito nitr nngn nnit nnnn nnot nntn nodi nodo nofi nogg nogh nogo nogt nohn noho noht noid noif noin noio noir noit non- nong noni nonn nono nont noo- noon nooo noor noot nor- nord norf norg nori norn noro norr nort not- noth noti noto nott nron nrrd nthn ntht ntnd ntof ntto nttr oddd oddi odin odio odir odoh odon odoo odor odot ofdr off- offh offo offr ofgo ofid ofit ofno ofor ogdh ogfr oggi oghi oght ogin ogni ogod ogog ogoi ogon ogri ogro ohgr ohhi ohho ohid ohif ohio ohno ohoh ohrn ohto oido oigo oiii oint oion oirt oiti ondi ondo ongi ongo onir onit onni onno onod onon onor ont- onti onto oodi ooff ooho ooid oont oooh oooo oord oort ordn ordo orff orfi orgn orgo ori- orid orif orig orin orio orit orni orno oro- orof oron oror orot orri orro orth orto otho othr otif otin otit oto- otof otog otoh oton otoo otor otro otti otto rdio rfdi rfid rgit rgtr rhin rhio rhod rhog rhoh rhon ridd ridi rido riff rift rigg righ rigi rigo riho riht riif riin rind rinf ring rinn rino rion riot riri rith riti rito ritt rndf rnin rnnt rnod rnot rntd rodd rodi rodo roff rofo rogg rogh rogi rogo rohn rohr roid roif roig roin roio roir roit rond rong roni rono ront rood roof roog rooi roon roor root rori roro rort rotg roth roti rotn roto rotr rott rrif rrrr rtdt rtnd tdff tdor tdri tfin tfot tgif thdr thi- thif thig thin thio thir thnt thof thog thon thoo thor thot thri thro thtr tidd tiff tifo tift tigh tigi tigr tiht tiit tind ting tini tinn tino tint tion tird tiri tiro tirr tith titi tito titt tndd tndf todd todi todo todt toff tofi tofo toft togh togo togr togt tohi toho toid toit tong tonh toni tonn tono tood toof tooh toon toor toot tord torf torg tori torn toro torr tort totd toth toti toto totr tott trfd trfr tri- trif trig trin trio trit trng trno trod trog troi tron troo trot trtr ttff ttfn tton tttt