rased arsed rsaed sraed asred sared raesd aresd reasd erasd aersd earsd rsead sread resad ersad serad esrad aserd saerd aesrd easrd seard esard rasde arsde rsade srade asrde sarde radse ardse rdase drase adrse darse rsdae srdae rdsae drsae sdrae dsrae asdre sadre adsre dasre sdare dsare raeds areds reads erads aerds eards rades ardes rdaes draes adres dares redas erdas rdeas dreas edras deras aedrs eadrs aders daers edars dears rseda sreda resda ersda serda esrda rsdea srdea rdsea drsea sdrea dsrea redsa erdsa rdesa dresa edrsa dersa sedra esdra sdera dsera edsra desra asedr saedr aesdr easdr seadr esadr asder sader adser daser sdaer dsaer aedsr eadsr adesr daesr edasr deasr sedar esdar sdear dsear edsar desar
Note: these 'words' (valid or invalid) are all the permutations of the word rased. These words are obtained by scrambling the letters in rased.