b-e-d bbbee bcced bcode bebdo bebed bebic bebod becco becic beciu becue bedde bedee bedid bedub bedue beebe beede beedi beibi beice beide beidi beidu beoci beode bibbe bibbo bibic bibie bibio bibod bidde biddu bided biebe biide bioci bioco bioue bo-bo bobbi boboc bocce bocci bodd- boded bodie bodio bodiu bodoc bodoe boece boedo boibe boice booce booco boode booed bouce boudu boued bouee bubbe bucci bucco buceo bucic bucie budde buddu budec budoc buici ccccc cccii cciii cdiii cduce cebec cebid ceci- cecie ceco- ceddo ceded cedie ceede ceedo ceibo ceoce ciceu cideb cidob cioid co-bo co-co co-ed cobbe cobie cobue cocc- cocce cocci cocco coceo cocio cociu codco codde codec coded codie codo codoi coice coiid coode cooed cooee cooie couco coude cubbe cubeb cubed cubi- cubic cubie cubo- cubub cucei cucui cudde cuoco dccic dcide ddc-i ddddd ddebo debbi debce debed debie deci- decie dedde dedee dedic dedie deece deede deedi deice deuce diced diddu didee didie didio diebe diece dieci diode dioic dioid do-do dobec dobee dobie doced dodec dodie dodoo doido dooce doodo douce doude dubbi dubbo dubec dubee dubi dubie dubuc ducic ducie duddo duded dudou duduc duice e-dee ebbed ebbie ebeid ebibe eboue ecoid eddic eddie eddoe edeo- edico edidi educe educo eeeee eido- eidoi eieio eubie i-beo i-bid i-bod ibibo iceci icici ico-d icode icube ideo- idice idied idio- idodi idood iecee iiiee iiiii iodbc iodic iodid iodo- ioooi ioooo obeid obeie obice obodo oboue obudu occii ocice ocoee ocoid oddie odebi odebo odeco odibo odice odiid odudu oeco- oidei ooioo ooooo ouedo u-cee u-dub ubide ubobo ucode ucoii uouee uuuuu