solus oslus slous lsous olsus losus souls osuls suols usols ousls uosls sluos lsuos sulos uslos lusos ulsos oluss louss oulss uolss luoss uloss solsu oslsu slosu lsosu olssu lossu soslu osslu ssolu ssolu osslu soslu slsou lssou sslou sslou lssou slsou olssu lossu oslsu solsu lsosu slosu sousl osusl suosl usosl oussl uossl sosul ossul ssoul ssoul ossul sosul susol ussol ssuol ssuol ussol susol oussl uossl osusl sousl usosl suosl sluso lsuso sulso uslso lusso ulsso slsuo lssuo ssluo ssluo lssuo slsuo suslo usslo ssulo ssulo usslo suslo lusso ulsso lsuso sluso uslso sulso oluss louss oulss uolss luoss uloss olsus losus oslus solus lsous slous ousls uosls osuls souls usols suols lusos ulsos lsuos sluos uslos sulos
Note: these 'words' (valid or invalid) are all the permutations of the word solus. These words are obtained by scrambling the letters in solus.