peery epery peery epery eepry eepry perey eprey preey rpeey erpey repey perey eprey preey rpeey erpey repey eerpy eerpy erepy reepy erepy reepy peeyr epeyr peeyr epeyr eepyr eepyr peyer epyer pyeer ypeer eyper yeper peyer epyer pyeer ypeer eyper yeper eeypr eeypr eyepr yeepr eyepr yeepr perye eprye preye rpeye erpye repye peyre epyre pyere ypere eypre yepre pryee rpyee pyree ypree rypee yrpee erype reype eyrpe yerpe ryepe yrepe perye eprye preye rpeye erpye repye peyre epyre pyere ypere eypre yepre pryee rpyee pyree ypree rypee yrpee erype reype eyrpe yerpe ryepe yrepe eeryp eeryp ereyp reeyp ereyp reeyp eeyrp eeyrp eyerp yeerp eyerp yeerp eryep reyep eyrep yerep ryeep yreep eryep reyep eyrep yerep ryeep yreep
Note: these 'words' (valid or invalid) are all the permutations of the word peery. These words are obtained by scrambling the letters in peery.