C3132121111331312113313331333133313331333112331333133313122321313321
>>
C313212111133131211331333133313331333133311233133313331312232131332
<<
C3132121111331312113313331333133313331333112331333133313122321313323
>>
C3132121111331312113313331333133313331333112331333133313122321313322
>>