d-dot d-rod ddddd dhond dhoon dhoot dhuhr dhund dhunn do-do dodon dodoo dodro dofor dohrn dondo donho donon donor donot donut doodo doorn dooth doout dordt dorff dorno doron dorot dorth dorud dotoo dotto doufu dount douro douth droff drood droof droon drott drouh droun drout dtour dturn duddo dudon dudou dufur duhon dundo dunno dunod dunun duont durno duron durtu duruh fnord fodor fondo fondu foord ford- fordo forno forro forth forto forud foruh forur foton fotur found fount fourd fourh fouro fouth frodo frond front frood froot frorn froth froud frunt fruto ftord ftrtt fu-fu fuddu fudoh fund- fundo fundu fuorn furo- furor furth furud futon futuh futur fuudo hhhhh hhour hhtdd ho-ho ho-oh hoddu hodhr hodod hodur hofn hofuf hohot hondo honno honor honud hooft hoond hoord hoorn hoort hordt horno horod horon horro horru hortd horth horto hothr hoton hotot hotto houff hound hount hourd houtu hthrt hudud hudur huhuh hundt hunth hunut huorn huron hurtt hurtu hutor hutto huttu huuru ndour nduru nnooo no-do no-no nodof nodto noduh nofor nofou nofun nofut nohno nohor nohut non-u nondo nonno nonoh nonot noonu noord noort nordo noron norro north nortt norun notdo noth- notht notno noto- notof noton notto nourt nroff ntntd ntoro nu-nu nudur nuhuh nunon nunun nuoro nurth nurun nuton oddur odont odour odttf odudu oduro offof offon offto offun ofnod ofono oforn ofoto ofour oh-oh ohfoo ohfun ohorn ohour ohrot onhot onoff onond onont onoon onorn onoto onour onout onto- ontof ontoo ontur ooooh ooooo ordon ordro orfor ornon ornot orodo orono orout orth- ortho orton ortoo oruro orutu othon othou othur otono ototo otour ottur oudon ouoro ourno outdo outof outon outro outto rhod- rhodo rhoon ro-ro rodon rodor rofor rohff rohod rohru rohun rondo ronno ronto roodu rooft roond rotho roto- roton rotor rotot rotto rotun round rount routh routt rthon rudno ruffo rufo- ruhnu rundu runo- runof runon runto ruthu ruuth ruutu t-nut thoff thoft thoon thorn thoro thorr thort thoru thoth thour thout throd thron throo throt throu thuff thurd thurf thurn thurt thuru tntnt to-do to-ho todor toffo tofor tohot tondo tondu tono- tonod tonof tonto toord tooth tordu torht toron torro torto tortu torud torun toto- toton totoo touho tourd tourn touro trhdr troff troft trond trono trood troon troth trott trout trudo truff truro truth ttttt tudor tudou tudun tudur tundu tunon tuotu turn- turno turnt turnu turon turot turro turtu turut tutor tutto tutun tuuru ufofu ufton ufund uh-oh uh-uh uhdoh uhhoh uhhuh uhuru undun undur unfun unfur unhot unnun unnur unnut unoft unoor unorn unruh unrun unurn urour urutu utro- utror uttur uturn uturu ututo uuuuu