C3132121111331312113313331333121111331333132312313331323132212111
>>
C313212111133131211331333133312111133133313231231333132313221211
<<
C3132121111331312113313331333121111331333132312313331323132212113
>>
C3132121111331312113313331333121111331333132312313331323132212112
>>