C3132121111331312113313331333131211113313221323133313231333132311213311
>>
C313212111133131211331333133313121111331322132313331323133313231121331
<<
C3132121111331312113313331333131211113313221323133313231333132311213313
>>
C3132121111331312113313331333131211113313221323133313231333132311213312
>>