ssbwa ssbwa sbswa bsswa sbswa bsswa sswba sswba swsba wssba swsba wssba sbwsa bswsa swbsa wsbsa bwssa wbssa sbwsa bswsa swbsa wsbsa bwssa wbssa ssbaw ssbaw sbsaw bssaw sbsaw bssaw ssabw ssabw sasbw assbw sasbw assbw sbasw bsasw sabsw asbsw bassw abssw sbasw bsasw sabsw asbsw bassw abssw sswab sswab swsab wssab swsab wssab ssawb ssawb saswb asswb saswb asswb swasb wsasb sawsb aswsb wassb awssb swasb wsasb sawsb aswsb wassb awssb sbwas bswas swbas wsbas bwsas wbsas sbaws bsaws sabws asbws basws absws swabs wsabs sawbs aswbs wasbs awsbs bwass wbass bawss abwss wabss awbss sbwas bswas swbas wsbas bwsas wbsas sbaws bsaws sabws asbws basws absws swabs wsabs sawbs aswbs wasbs awsbs bwass wbass bawss abwss wabss awbss
Note: these 'words' (valid or invalid) are all the permutations of the word ssbwa. These words are obtained by scrambling the letters in ssbwa.