C3132121111331312113313331333133313331333112331333131211111211111122112312321
>>
C313212111133131211331333133313331333133311233133313121111121111112211231232
<<
C3132121111331312113313331333133313331333112331333131211111211111122112312323
>>
C3132121111331312113313331333133313331333112331333131211111211111122112312322
>>