B331133131323131133132233133313231333132233132313331333132313331323312113321
>>
B33113313132313113313223313331323133313223313231333133313231333132331211332
<<
B331133131323131133132233133313231333132233132313331333132313331323312113323
>>
B331133131323131133132233133313231333132233132313331333132313331323312113322
>>