gowfs ogwfs gwofs wgofs owgfs wogfs gofws ogfws gfows fgows ofgws fogws gwfos wgfos gfwos fgwos wfgos fwgos owfgs wofgs ofwgs fowgs wfogs fwogs gowsf ogwsf gwosf wgosf owgsf wogsf goswf ogswf gsowf sgowf osgwf sogwf gwsof wgsof gswof sgwof wsgof swgof owsgf wosgf oswgf sowgf wsogf swogf gofsw ogfsw gfosw fgosw ofgsw fogsw gosfw ogsfw gsofw sgofw osgfw sogfw gfsow fgsow gsfow sgfow fsgow sfgow ofsgw fosgw osfgw sofgw fsogw sfogw gwfso wgfso gfwso fgwso wfgso fwgso gwsfo wgsfo gswfo sgwfo wsgfo swgfo gfswo fgswo gsfwo sgfwo fsgwo sfgwo wfsgo fwsgo wsfgo swfgo fswgo sfwgo owfsg wofsg ofwsg fowsg wfosg fwosg owsfg wosfg oswfg sowfg wsofg swofg ofswg foswg osfwg sofwg fsowg sfowg wfsog fwsog wsfog swfog fswog sfwog
Note: these 'words' (valid or invalid) are all the permutations of the word gowfs. These words are obtained by scrambling the letters in gowfs.