C32333231311331322132313231311331323223313231323221323132313131
>>
C3233323131133132213231323131133132322331323132322132313231313
<<
C32333231311331322132313231311331323223313231323221323132313133
>>
C32333231311331322132313231311331323223313231323221323132313132
>>