C3132121111133313233121111331333133313331333133313331333132313232223131
>>
C313212111113331323312111133133313331333133313331333133313231323222313
<<
C3132121111133313233121111331333133313331333133313331333132313232223133
>>
C3132121111133313233121111331333133313331333133313331333132313232223132
>>