ssahl ssahl sashl asshl sashl asshl sshal sshal shsal hssal shsal hssal sahsl ashsl shasl hsasl ahssl hassl sahsl ashsl shasl hsasl ahssl hassl ssalh ssalh saslh asslh saslh asslh sslah sslah slsah lssah slsah lssah salsh aslsh slash lsash alssh lassh salsh aslsh slash lsash alssh lassh sshla sshla shsla hssla shsla hssla sslha sslha slsha lssha slsha lssha shlsa hslsa slhsa lshsa hlssa lhssa shlsa hslsa slhsa lshsa hlssa lhssa sahls ashls shals hsals ahsls hasls salhs aslhs slahs lsahs alshs lashs shlas hslas slhas lshas hlsas lhsas ahlss halss alhss lahss hlass lhass sahls ashls shals hsals ahsls hasls salhs aslhs slahs lsahs alshs lashs shlas hslas slhas lshas hlsas lhsas ahlss halss alhss lahss hlass lhass
Note: these 'words' (valid or invalid) are all the permutations of the word ssahl. These words are obtained by scrambling the letters in ssahl.