roded orded rdoed droed odred dored roedd oredd reodd erodd oerdd eordd rdeod dreod redod erdod derod edrod oderd doerd oedrd eodrd deord edord rodde ordde rdode drode odrde dorde rodde ordde rdode drode odrde dorde rddoe drdoe rddoe drdoe ddroe ddroe oddre dodre oddre dodre ddore ddore roedd oredd reodd erodd oerdd eordd roded orded rdoed droed odred dored redod erdod rdeod dreod edrod derod oedrd eodrd oderd doerd edord deord rdedo dredo reddo erddo derdo edrdo rddeo drdeo rddeo drdeo ddreo ddreo reddo erddo rdedo dredo edrdo derdo dedro eddro ddero ddero eddro dedro odedr doedr oeddr eoddr deodr edodr odder doder odder doder ddoer ddoer oeddr eoddr odedr doedr edodr deodr dedor eddor ddeor ddeor eddor dedor
Note: these 'words' (valid or invalid) are all the permutations of the word roded. These words are obtained by scrambling the letters in roded.