C11112331312111112111133133313331333133311222121111132313231323321
>>
C1111233131211111211113313331333133313331122212111113231323132332
<<
C11112331312111112111133133313331333133311222121111132313231323323
>>
C11112331312111112111133133313331333133311222121111132313231323322
>>