wsasl swasl wassl awssl sawsl aswsl wssal swsal wssal swsal sswal sswal wassl awssl wsasl swasl aswsl sawsl saswl asswl ssawl ssawl asswl saswl wsals swals wasls awsls sawls aswls wslas swlas wlsas lwsas slwas lswas walss awlss wlass lwass alwss lawss salws aslws slaws lsaws alsws lasws wssla swsla wssla swsla sswla sswla wslsa swlsa wlssa lwssa slwsa lswsa wslsa swlsa wlssa lwssa slwsa lswsa sslwa sslwa slswa lsswa slswa lsswa wasls awsls wsals swals aswls sawls walss awlss wlass lwass alwss lawss wslas swlas wlsas lwsas slwas lswas aslws salws alsws lasws slaws lsaws saslw asslw ssalw ssalw asslw saslw salsw aslsw slasw lsasw alssw lassw sslaw sslaw slsaw lssaw slsaw lssaw aslsw salsw alssw lassw slasw lsasw
Note: these 'words' (valid or invalid) are all the permutations of the word wsasl. These words are obtained by scrambling the letters in wsasl.