B331133131323131133132233133313231323223313231313331333132313333131
>>
B33113313132313113313223313331323132322331323131333133313231333313
<<
B331133131323131133132233133313231323223313231313331333132313333133
>>
B331133131323131133132233133313231323223313231313331333132313333132
>>