b-e-d bbbee bd-re be-er bebed beber bedde bedee beder bedid bedri beebe beede beedi beerd beeri beffe befie beibi beide beidi beier beife beird beire berbe berde bered berei berid berie berre berri bibbe biber bibie bibri bidde bided bider bidri biebe biefe bierd biere bieri bifer biffi bifid biide birde birie bredd brede bredi breed breef breer breid brerd brere bribe bride bridi brief brier brrrr ddddd debbi debed deber debie debir dedde dedee deder dedie dedir deede deedi deefe deeff deere defed defer deffe defib defie deiff derbe derbi derde dered derib derre dibri didee didie diebe dieri dired direr dirfi dirie drdre dredd drede dreed dreff dreid dreie drere dride dried drier drife driff e-dee ebbed ebber ebbie ebeid ebibe ebird edder eddie eddir eddre edere edidi edifi edred eeeee eefde eerde eerie efere eferi effed effer effie efird efrei eider eirie erbbe erber erdre erede erere erfde erier eriff erred febre fedde fedee feder feere feier feird ferde ferdi fered ferid ferie ferr- ferre ferri fiber fibr- fibre fided fidei fieee fieri fifed fifer fifie fired firee firei firer firie firre frede fredi freed freei freer freir frere fride fried frier i-bid idied ieiri ierei if-- ifere iiiee iiiii irbid irid- iride rbied rebbe reber rebid redbd redde reddi reder redid redie redif reede reefe reere refdb refed refer reffe reide reiff reird rerde rere- reree rerir ri-fi ribbi riber ribie rided rider riede riefe rifer riife ririe