abyte bayte aybte yabte byate ybate abtye batye atbye tabye btaye tbaye aytbe yatbe atybe taybe ytabe tyabe bytae ybtae btyae tbyae ytbae tybae abyet bayet aybet yabet byaet ybaet abeyt baeyt aebyt eabyt beayt ebayt ayebt yaebt aeybt eaybt yeabt eyabt byeat ybeat beyat ebyat yebat eybat abtey batey atbey tabey btaey tbaey abety baety aebty eabty beaty ebaty ateby taeby aetby eatby teaby etaby bteay tbeay betay ebtay tebay etbay ayteb yateb atyeb tayeb ytaeb tyaeb ayetb yaetb aeytb eaytb yeatb eyatb ateyb taeyb aetyb eatyb teayb etayb yteab tyeab yetab eytab teyab etyab bytea ybtea btyea tbyea ytbea tybea byeta ybeta beyta ebyta yebta eybta bteya tbeya betya ebtya tebya etbya yteba tyeba yetba eytba teyba etyba
Note: these 'words' (valid or invalid) are all the permutations of the word abyte. These words are obtained by scrambling the letters in abyte.