B331133131323131133132233133313231333112113121111121111331333133313332132231
>>
B33113313132313113313223313331323133311211312111112111133133313331333213223
<<
B331133131323131133132233133313231333112113121111121111331333133313332132233
>>
B331133131323131133132233133313231333112113121111121111331333133313332132232
>>