C3132121111331312113313331333133313113313331333131323133313233222311
>>
C313212111133131211331333133313331311331333133313132313331323322231
<<
C3132121111331312113313331333133313113313331333131323133313233222313
>>
C3132121111331312113313331333133313113313331333131323133313233222312
>>