C31211133313113313132333132313311231323132322331323131232313331121
>>
C3121113331311331313233313231331123132313232233132313123231333112
<<
C31211133313113313132333132313311231323132322331323131232313331123
>>
C31211133313113313132333132313311231323132322331323131232313331122
>>