cooee ocoee cooee ocoee oocee oocee coeoe oceoe ceooe ecooe oecoe eocoe coeoe oceoe ceooe ecooe oecoe eocoe ooece ooece oeoce eooce oeoce eooce cooee ocoee cooee ocoee oocee oocee coeoe oceoe ceooe ecooe oecoe eocoe coeoe oceoe ceooe ecooe oecoe eocoe ooece ooece oeoce eooce oeoce eooce coeeo oceeo ceoeo ecoeo oeceo eoceo coeeo oceeo ceoeo ecoeo oeceo eoceo ceeoo eceoo ceeoo eceoo eecoo eecoo oeeco eoeco oeeco eoeco eeoco eeoco coeeo oceeo ceoeo ecoeo oeceo eoceo coeeo oceeo ceoeo ecoeo oeceo eoceo ceeoo eceoo ceeoo eceoo eecoo eecoo oeeco eoeco oeeco eoeco eeoco eeoco ooeec ooeec oeoec eooec oeoec eooec ooeec ooeec oeoec eooec oeoec eooec oeeoc eoeoc oeeoc eoeoc eeooc eeooc oeeoc eoeoc oeeoc eoeoc eeooc eeooc
Note: these 'words' (valid or invalid) are all the permutations of the word cooee. These words are obtained by scrambling the letters in cooee.