ccccc cccii ccifc cciii cdiii ceci- cecie ceco- ceddo ceded cedie ceede ceedo ceoce cioid co-co co-ed cocc- cocce cocci cocco coceo cocio codco codde codec coded codie codo codoi coffe cofio coice coifi coiid coode cooed cooee cooie dccic dcide ddc-i ddddd deci- decie dedde dedee dedic dedie deece deede deedi deefe deeff defce defed defeo deffe deffo defie defoe deice deiff diced didee didie didio diece dieci dieof diode dioic dioid do-do doced dodec dodie dodoo doido dooce doodo doofi e-dee ecoff ecoid eddic eddie eddoe edeo- edico edidi edifi eeeee eefde effed effie effio eido- eidoi eieio fedco fedde fedee feode feoff feood ficco ficid fided fidei fidic fieee fifed fifie iceci icici ico-d icode ideo- idice idied idio- idodi idood iecee if-- ifido ifood iiiee iiiii iodic iodid iodo- ioffe ioooi ioooo occii ocice ocoee ocoid oddie odeco odice odiid oeco- offed offie offof ofice oidei ooioo ooooo