Common typos: luttofuttoflttoflutofluttdluttogluttorluttocluttovluttotluttofkuttofouttofputtoflittoflyttofljttofl7ttofl8ttoflhttoflurtofluytoflu5toflugtofluftoflu6toflutroflutyoflut5oflutgoflutfoflut6ofluttpfluttifluttlflutt9fluttkflutt0lfuttofulttofltutoflutotdfluttofdluttogfluttofgluttorfluttofrluttocfluttofcluttovfluttofvluttotfluttoftluttofkluttoflkuttofoluttoflouttofpluttoflputtofliuttofluittoflyuttofluyttofljuttoflujttofl7uttoflu7ttofl8uttoflu8ttoflhuttofluhttoflurttoflutrtoflutytoflu5ttoflut5toflugttoflutgtoflufttoflutftoflu6ttoflut6tofluttrofluttyoflutt5ofluttgofluttfoflutt6ofluttpofluttopfluttiofluttoifluttlofluttolflutt9oflutto9fluttkofluttokflutt0oflutto0ffluttoflluttofluuttoflutttofluttoo