C3132121111331312113313331333133313331333133313331333133313331322132223221
>>
C313212111133131211331333133313331333133313331333133313331333132213222322
<<
C3132121111331312113313331333133313331333133313331333133313331322132223223
>>
C3132121111331312113313331333133313331333133313331333133313331322132223222
>>