awdls wadls adwls dawls wdals dwals awlds walds alwds lawds wlads lwads adlws dalws aldws ladws dlaws ldaws wdlas dwlas wldas lwdas dlwas ldwas awdsl wadsl adwsl dawsl wdasl dwasl awsdl wasdl aswdl sawdl wsadl swadl adswl daswl asdwl sadwl dsawl sdawl wdsal dwsal wsdal swdal dswal sdwal awlsd walsd alwsd lawsd wlasd lwasd awsld wasld aswld sawld wsald swald alswd laswd aslwd salwd lsawd slawd wlsad lwsad wslad swlad lswad slwad adlsw dalsw aldsw ladsw dlasw ldasw adslw daslw asdlw sadlw dsalw sdalw alsdw lasdw asldw saldw lsadw sladw dlsaw ldsaw dslaw sdlaw lsdaw sldaw wdlsa dwlsa wldsa lwdsa dlwsa ldwsa wdsla dwsla wsdla swdla dswla sdwla wlsda lwsda wslda swlda lswda slwda dlswa ldswa dslwa sdlwa lsdwa sldwa
Note: these 'words' (valid or invalid) are all the permutations of the word awdls. These words are obtained by scrambling the letters in awdls.