figos ifgos fgios gfios igfos gifos fiogs ifogs foigs ofigs iofgs oifgs fgois gfois fogis ofgis gofis ogfis igofs giofs iogfs oigfs goifs ogifs figso ifgso fgiso gfiso igfso gifso fisgo ifsgo fsigo sfigo isfgo sifgo fgsio gfsio fsgio sfgio gsfio sgfio igsfo gisfo isgfo sigfo gsifo sgifo fiosg ifosg foisg ofisg iofsg oifsg fisog ifsog fsiog sfiog isfog sifog fosig ofsig fsoig sfoig osfig sofig iosfg oisfg isofg siofg osifg soifg fgosi gfosi fogsi ofgsi gofsi ogfsi fgsoi gfsoi fsgoi sfgoi gsfoi sgfoi fosgi ofsgi fsogi sfogi osfgi sofgi gosfi ogsfi gsofi sgofi osgfi sogfi igosf giosf iogsf oigsf goisf ogisf igsof gisof isgof sigof gsiof sgiof iosgf oisgf isogf siogf osigf soigf gosif ogsif gsoif sgoif osgif sogif
Note: these 'words' (valid or invalid) are all the permutations of the word figos. These words are obtained by scrambling the letters in figos.