C23221211113313331233133313331312111112111133313331333133313331323132311233121
>>
C2322121111331333123313331333131211111211113331333133313331333132313231123312
<<
C23221211113313331233133313331312111112111133313331333133313331323132311233123
>>
C23221211113313331233133313331312111112111133313331333133313331323132311233122
>>