d-rod ddddd dedde dedee deder deede deefe deeff deere defed defeo defer deffe deffo defoe deore deoro derde dered dero- derre derro do-do dodoo dodro doerr dofor doodo doore dored doree dorff dorre drdre dredd drede dreed dreff dreof drere drode drofe droff drood droof e-dee edder eddoe eddre edeo- edere edfor edoor edred eeeee eefde eerde efere effed effer efore eofor eorre erdor erdre erede erere erfde erode erodr eroor erore erred error fedde fedee feder fedor feeor feere fefor feode feoff feood ferde fered ferr- ferre ferro fodor foord foore ford- forde fordo fore- foreo forro frede fredo freed freer frere frodo frood frore o-fer odder odore offed offer offof offre oo-er ooooo order ordre ordro oredo oreed oreo- orere orero orfeo orfoe orfor orodo oroer redde reder redor reede reefe reere refed refer reffe reffo reord rerde rere- reree ro-ro rodde roded rodef rodeo roder rodor roero roffe rofor roode rooer roofe roore rorer