tri- trif trin trio tris trit trno trod troi tron troo tros trot trou trsd trsi trst trtr trud trun trus trut truu tsid tsin tsis tsoi tsos tsou tssf tssi tssr tsst tsts tsui tsun ttff ttfn tton ttss tttt tudi tudu tuff tufi tufo tuft tufu tuin tuis tuit tuiu tund tuni tunn tuno tuns tunu tuor tuos turd turf turi turn turo turr turs turt turu tusd tusi tuss tust tuti tuto tuts tutt tutu tuuo uddi udds udid udin udir udon udoo udos udot udsd udts udun ufos uint uirr uisd uist uits undi undo unds unfd uni- unif unii unin unio unir unis unit unni unno unns unon unos unrf unro unrs uns- unso unst unto unts unus unut uofo uor- urds urdu urff urfi urft urif urin uris uriu urni urns uro- uroo urri ursi urso urss ursu urts urun urur urus urut usdf usdo usds usdt usfi usfs usif usin usis usno usnr usnu usoi usos ussf ussr usss usst ussu usti usto usts usui usun usus utfo utid utin utis utor utri utti utto uttu uuni uuno uuri uusi uutf uuuu

-itis d-dot d-rod ddddd ddost diddu didin didio didit didno didnt didon didos didot didso didst didto didus diffs difot diino dindi dindo dinio dinis dino- dinon dinos dints dinur dinus dioid dioni diono dions dioon dioro diors dioti diouf dirfi dirnt dirts disir dison diss- dist- disti distn disto distr disur diton dittd ditti ditto diurn do-do dodds dodon dodoo dodos dodro doffs dofor dofus doido doids doist doits dondi dondo donis donon donor donot donti donts donut doodo doods doofi doofs dooin doons doorn doors doost doout dordt dorff dorid dorin dorio doris dorit dorno dorns doron doros dorot dorrs dors- dorsi dorso dorst dorts dorud dorus dosin dosis dossi dosso dosti dosur dot-s dotid dotis dotoo dotti dotto douds doufu douin douit dount douro dours doust douts drdos dridu driff drift drinn drino drins driss droff droid droit drood droof droon drori dross drost drott droun drout druid druns druri drust dstns dtour dturn duddo dudin dudon dudou duffs dufur dufus duino duist duits dundi dundo dunin dunit dunno dunod dunst dunts dunun duont durif durin durio duris durno duron duros durst durtu dusin duson dussi dusti dustn dusts dusun dutsi fidor fidos fidus fiini finds finif finis finno finns finos fints fiond fionn fiord fiori firit firns firon firos firou first fison fissi fisto fists fitin fitit fitof fiton fitor fitou fitri fitto fitts fnord fodor fofos foind foini foins foios foir- foist fondi fondo fonds fondu fonio fonni fonos fonsi fonso fonts foods foons foord footi foots ford- fordo fords forio forit forni forno foros forro forso forss forst forti forto forts forud forur forus fosun foton fotos fotui fotur fotus fouds found fount fourd fouro fours foust fouts friis frios friso friss frist frito frits fritt frodo froid froit frond frons front frood froot frorn frost frots froud fruit frunt frust fruto ftord ftrtt fu-fu fudds fuddu fuffs fund- fundi fundo funds fundu funis funit funsi funts fuoni fuorn furin furio furir furo- furor furrs furst furud furus fusi- fusio fuso- fuson fusor fusts fusun fusus futon futsu futur fuudo iddfs iddon ididn idifu idio- idiot idist idnos idodi idois idont idood idoru idoso idoto idous idris idron idrus idunn if-- iffou ifido ifin ifind ifits ifius ifnot ifood ifrit ifttt ifund iiiii iiris iisir iitti iiuni indi- indin indio indir indo- indor indos indot indri indrs indru indur indus infin infit info- infor infos infun iniid inini inio inio- inion inits innis innit inniu innti inoff inonu inoor inori inour inout inrio inros inrun insin insor insrr instn instr insts intio intis intoo intro inuit inund inurn inust inuus iodid iodin iodo- iono- ionut ioooi ioooo iorio iotit iotti irid- irido irids irind irinn irion irios iris- iriss irisu irono irons irori irour irous irrit irssi irton is-is isfin isfit isfor isint isios isiro isisi isiti isits isitt isnit isnos isnot isnts isodd isoff isoft isoon isour isout issid issor issou issru issus issuu istin istoo istud istus isuto isuus itdfs itdid itfit itfor itfun itins ition itisi itiso itnot itoff itoss itour itout itrod itron itsin itsit itsno itsof itson itsso itsto itsus itton ittoo ittti itu-d itu-r itu-t ituni ituri iturn ituro ituru itutu iufni iunit iunno n-ost ndour ndsit nduru nidor nidus nifon niidu niirs ninds ninon ninos ninti nintu ninur ninus ninut niono niord nioro niort niosi nirit niros nisin nisor nisos nisou nisus nitid nitin niton nitor nitos nitot nitr- nitro nitti nitto nitus nnooo no-do no-fi no-no nodi- nodof nodto nodus nofit nofor nofou nofun nofut noifs noint noirs non-u nondo nonin nonio nonis nonni nonno nonos nonot nonst nonus nooit noons noonu noord noori noort noost noots nordo norid norin norio noris norit norns noron norro norts nortt norun nosin nosir noso- noson nosto not-i notdo notif notin notis notit notno noto- notof noton notso notto notts notus nouni nouns nouri nourt noust nroff nssnd nstnt ntdos ntini ntntd ntnui ntoro ntusi nu-nu nudi- nudur nudus nuiit nuits nunit nunni nunns nunon nunun nuoro nuosu nurds nurin nuris nurit nurri nursu nurun nurus nusus nuton nutri nutso oddur odiid odins odist odont odori odors odour odrin odson odttf odudu oduro offin offir offis offit offof offon offto offun ofnod ofono ofori oforn ofosu ofoto ofour ofsin ofsit oftin oidor oino- oinoi oints oiron oirot oisin oison oitti ondit onin onion onir- oniro onoff onond onont onoon onorn onoto onour onout onrio onto- ontof ontoo ontur onust onuts ooids ooioo oonin oonts oonus ooooo ootid ootus ordis ordon ordos ordro orfor orino orins orint orion orist orito orits orius orni- ornis ornon ornot ornus orodo orono orosi oroso orost orosu orout orrin orris orsis orsit orson orsun orton ortoo oruro orust orutu osini osino ososo ossi- ossis ossos ossun ossur ostir ostis ostri ostro osusu otion otnit otono otori otoso ototo otour otros ottir ottis ottoi ottos ottur