shows hsows sohws oshws hosws ohsws shwos hswos swhos wshos hwsos whsos sowhs oswhs swohs wsohs owshs woshs howss ohwss hwoss whoss owhss wohss shosw hsosw sohsw oshsw hossw ohssw shsow hssow sshow sshow hssow shsow soshw osshw ssohw ssohw osshw soshw hossw ohssw hsosw shosw oshsw sohsw shwso hswso swhso wshso hwsso whsso shswo hsswo sshwo sshwo hsswo shswo swsho wssho sswho sswho wssho swsho hwsso whsso hswso shwso wshso swhso sowsh oswsh swosh wsosh owssh wossh soswh osswh ssowh ssowh osswh soswh swsoh wssoh sswoh sswoh wssoh swsoh owssh wossh oswsh sowsh wsosh swosh howss ohwss hwoss whoss owhss wohss hosws ohsws hsows shows oshws sohws hwsos whsos hswos shwos wshos swhos owshs woshs oswhs sowhs wsohs swohs
Note: these 'words' (valid or invalid) are all the permutations of the word shows. These words are obtained by scrambling the letters in shows.