lassi alssi lsasi slasi aslsi salsi lassi alssi lsasi slasi aslsi salsi lssai slsai lssai slsai sslai sslai assli sasli assli sasli ssali ssali lasis alsis lsais slais aslis salis laiss aliss liass ilass ailss ialss lsias slias lisas ilsas silas islas asils sails aisls iasls sials isals lasis alsis lsais slais aslis salis laiss aliss liass ilass ailss ialss lsias slias lisas ilsas silas islas asils sails aisls iasls sials isals lssia slsia lssia slsia sslia sslia lsisa slisa lissa ilssa silsa islsa lsisa slisa lissa ilssa silsa islsa ssila ssila sisla issla sisla issla assil sasil assil sasil ssail ssail asisl saisl aissl iassl siasl isasl asisl saisl aissl iassl siasl isasl ssial ssial sisal issal sisal issal
Note: these 'words' (valid or invalid) are all the permutations of the word lassi. These words are obtained by scrambling the letters in lassi.