missa imssa msisa smisa ismsa simsa missa imssa msisa smisa ismsa simsa mssia smsia mssia smsia ssmia ssmia issma sisma issma sisma ssima ssima misas imsas msias smias ismas simas miass imass maiss amiss iamss aimss msais smais masis amsis samis asmis isams siams iasms aisms saims asims misas imsas msias smias ismas simas miass imass maiss amiss iamss aimss msais smais masis amsis samis asmis isams siams iasms aisms saims asims mssai smsai mssai smsai ssmai ssmai msasi smasi massi amssi samsi asmsi msasi smasi massi amssi samsi asmsi ssami ssami sasmi assmi sasmi assmi issam sisam issam sisam ssiam ssiam isasm siasm iassm aissm saism asism isasm siasm iassm aissm saism asism ssaim ssaim sasim assim sasim assim
Note: these 'words' (valid or invalid) are all the permutations of the word missa. These words are obtained by scrambling the letters in missa.