C1111223321333132312323132313132313231323223313231311233131333131   >>    C111122332133313231232313231313231323132322331323131123313133313   <<    C1111223321333132312323132313132313231323223313231311233131333133   >>      C1111223321333132312323132313132313231323223313231311233131333132   >>