C3132121111331312113313331333133312111133131133133313223313231311
>>
C313212111133131211331333133313331211113313113313331322331323131
<<
C3132121111331312113313331333133312111133131133133313223313231313
>>
C3132121111331312113313331333133312111133131133133313223313231312
>>