gripy rgipy girpy igrpy rigpy irgpy grpiy rgpiy gpriy pgriy rpgiy prgiy gipry igpry gpiry pgiry ipgry pigry ripgy irpgy rpigy prigy iprgy pirgy griyp rgiyp giryp igryp rigyp irgyp gryip rgyip gyrip ygrip rygip yrgip giyrp igyrp gyirp ygirp iygrp yigrp riygp irygp ryigp yrigp iyrgp yirgp grpyi rgpyi gpryi pgryi rpgyi prgyi grypi rgypi gyrpi ygrpi rygpi yrgpi gpyri pgyri gypri ygpri pygri ypgri rpygi prygi rypgi yrpgi pyrgi yprgi gipyr igpyr gpiyr pgiyr ipgyr pigyr giypr igypr gyipr ygipr iygpr yigpr gpyir pgyir gypir ygpir pygir ypgir ipygr piygr iypgr yipgr pyigr ypigr ripyg irpyg rpiyg priyg ipryg piryg riypg irypg ryipg yripg iyrpg yirpg rpyig pryig rypig yrpig pyrig yprig ipyrg piyrg iyprg yiprg pyirg ypirg
Note: these 'words' (valid or invalid) are all the permutations of the word gripy. These words are obtained by scrambling the letters in gripy.