ornis ronis onris noris rnois nrois orins roins oirns iorns rions irons onirs noirs oinrs ionrs niors inors rnios nrios rinos irnos niros inros ornsi ronsi onrsi norsi rnosi nrosi orsni rosni osrni sorni rsoni sroni onsri nosri osnri sonri nsori snori rnsoi nrsoi rsnoi srnoi nsroi snroi orisn roisn oirsn iorsn riosn irosn orsin rosin osrin sorin rsoin sroin oisrn iosrn osirn soirn isorn siorn rison irson rsion srion isron siron onisr noisr oinsr ionsr niosr inosr onsir nosir osnir sonir nsoir snoir oisnr iosnr osinr soinr isonr sionr nisor insor nsior snior isnor sinor rniso nriso rinso irnso nirso inrso rnsio nrsio rsnio srnio nsrio snrio risno irsno rsino srino isrno sirno nisro insro nsiro sniro isnro sinro
Note: these 'words' (valid or invalid) are all the permutations of the word ornis. These words are obtained by scrambling the letters in ornis.