C3132121111331312113313331333133313331333121111331333133313331323132332323221
>>
C313212111133131211331333133313331333133312111133133313331333132313233232322
<<
C3132121111331312113313331333133313331333121111331333133313331323132332323223
>>
C3132121111331312113313331333133313331333121111331333133313331323132332323222
>>