C221212321333132313223313223313132313132313231323131133132322331322131   >>    C22121232133313231322331322331313231313231323132313113313232233132213   <<    C221212321333132313223313223313132313132313231323131133132322331322133   >>      C221212321333132313223313223313132313132313231323131133132322331322132   >>