C313212111133131211331333133313121111113313113313232233131131311
>>
C31321211113313121133133313331312111111331311331323223313113131
<<
C313212111133131211331333133313121111113313113313232233131131313
>>
C313212111133131211331333133313121111113313113313232233131131312
>>