-hou dddd ddly ddry dfrf dfri dhin dhod dhol dhor dhrn dhul dhun dhur didi dido didu didy dif- diff dify dihu diii dilf dili dill dilo dily din- dinh dini dinn dino dinu diol dion dior diou dird dirl dirr diyi diyu dlii dlil dod- dodd dodi dodo dody doff dohl dohr doid doil doin dold dolf doli doll dolo dolu doly dond doni donn dono donr dood doof dool doon door dord dorf dori dorn doro dorr doru dory doud douf doul doun dour douy doyl doyo drif drih dril drin drnh drno drod drof droh drol dron drou droy drui druu dry- dryf dudd dudo dudu duff dufu dufy duhl duhr duhu duhy duid duif duil duin duir duli dull dulo dulu duly dunn duno duny duo- duon duri durn duro duru dury duul duur duyl duyn duyr dydd dyf- dyfi dyhh dyhr dyin dyio dyll dyno dynu dyny dyo- dyon dyoo dyor dyou dyr- dyrf dyri dyro dyru dyun dyur dyyr fdlr fdny fdry ffff ffii ffrr ffun fidf fido fiff fifi fifo fiii fiil fild fili fill filn filo find fini finn fino fion fior firn firy fldr flid flii flin flod flon floo flor flou floy flud fluf fluo flur fluy flyi fndd fndn fndr fnuf fody fofo fohn fohr foid foil foin fold foli foll folo folr foly fond fono fony food foof fool foon for- ford fori forl forn foro forr foud foul foun four foyl foyn frid fril frin frio froh frol fron frou frun fudd fudi fuff fufu fuid fuil fuir fuli full fulu fund funf funh fuor fur- furi furl furn furo furr fury fuyl fuyu fyfi fyld fyli fynd fynn fyrd fyry h-ii hdif hdil hdod hdri hdyd hfly hhhh hhof hidi hidy hiff hifh hifi hifn hifo hifr hihi hiho hiil hiiu hild hili hill hilo hilu hily hind hinn hino hird hirf hiri hirn hiro hiru hiyo hlin hlly hlod hlul hndd hnny hnoi hodh hodi hodr hody hoff hofu hohl hohn hoho hoid hoif hoil hoir hol- hold holh holi holl holn holo holu holy hond honi hono honu hony hood hoof hool hoon hoor hord hori horl horn horo horr hory houd houf hour hoyi hrdn hrid hrod hron hrud hrun hudd hudi hudl hudo hudu huff hufu huhi huhn huhu huid huif huil huir huld huli hull hulu huly hund hunh huni huny huon huor hurd huri hurl hurn huro hurr huru hury huyd huyr hydd hydr hyfr hyl- hyld hyll hylo hyly hynd hyo- hyon hyrd hyun i-no iddo idid idil idin idio idir idli idly idno idol idon idrf idro idun iduo idyl iffy ifid ifil ifni ifno ifnr ifor ifrf ifri ifyo ihdr ihrd ihud ihuo iihl iiii iiio iino iioi iioo ilin ilio ilir ill- illd illi illo illy ilni ilno iloo ilud iluy ind- indi indo indu indy infi infl info infy inhd inid inly inni inno innr innu inny ino- inoi inol inon inor inou inri inro inui inul inun inyo iod- iodd iodo ioii ioio iolo ioni ionn iono ioof iooi iooo iori ioun irdo irfu iri- irid iril irin irio iriy irod iroh iron irri irul irun iryn iuiu iuno ldif ldry lfrd lhhh lhor lhun lidl lido liff lifl lifo lih- lihi liho liii liin liir lili lill lilo lilu lily lind linh linn lino liny lio- liod lion lior lird liri lirl lirn liro lirr liru liry liuf liun liyl liyu llll llod lloo llud llyn llyr lndn lodh lodi loff lofi lofn lohi lohn loho lohr lohu loid loif loin loir loiu lold loli loll lolo loly lond loni lono lonr lood loof lool loon loor lord lori lorn loro lory loud louh loui loul loun lour louu loyd loyn lrdd lrif lroi lron lrrr lrry ludd ludi ludo luff lufu luhi luhu luif luin luli lull lulu lund luni lunn luno luny luoh lurd luri lury luyi lydd lyff lyfy lyif lyin lyly lynd lynn lyo- lyon lyro lyun lyyf lyyn n-ii nddo ndfi ndhf ndor ndrf ndri ndry nfff nfld nfon nhhl nhnn nhon nidd nidi nido niff nihf nihl niir niiu nild nili nill nilo nilu nind ninh nini ninl nino nioh nion nioo niou niro niru niur niyi nnnn nodi nodo nodu nody nofi nohn noho noid noif noil noin noio noir nold nolf noli noll nolo non- noni nonn nono nonu noo- nool noon nooo noor nor- nord norf nori norn noro norr nory nouh noul noun nour noyl noyo nron nrrd nrrl nudd nudi nudo nuff nuhi nuin nuli null nunn nuno nuny nuon nurd nuri nurl nurn nurr nuru nyfd nyld nyll nyny nyon nyrf nyro nyul oddd oddi oddy odin odio odir odiu odly odoh odon odoo odor odou odrl odry odur odyl odyr ofdr off- offh offo offr offu offy ofid ofno ofor ohhi ohho ohid ohif ohio ohly ohno ohoh ohrn ohyo oido oiii oily oion oiry oiyl oldh oldn oldy olid olin olio olli ollo olly olof olon olor olry olur olyf ondi ondo ondy onil onir onlf only onni onno onod onon onor onoy onur oodi ooff oofy ooho ooid oold oolo oooh oooo oord oory ordn ordo ordu orff orfi orfu ori- orid orif oril orin orio orlo orlu orly orni orno orny oro- orof oron oror oroy orri orro orry oudh ouff ouii ouin ouir ould oulu oun- ound our- ourn ouro ouu- ouyr oyly oyon oyou oyri oyun rdio rfdi rffl rfid rhin rhio rhli rhod rhoh rhon rhun rhyd rhyl ridd ridi rido riff rifu riho riif riin rill rilo rilu rily rind rinf rinn rino riny riol rion riou riri riyf riyo rlif rlin rndf rnhl rnin rnld rnli rnod rodd rodi rodo rody roff rofl rofo rohl rohn rohr rohu rohy roid roif roil roin roio roir roiu rold rolf roll rolo roly rond roni rono rony rood roof rooi rool roon roor rori roro roru rory roud rouf rouh roul roun rouy royd