B331133131323131133132233133313231323132333133313113313232332333131
>>
B33113313132313113313223313331323132313233313331311331323233233313
<<
B331133131323131133132233133313231323132333133313113313232332333133
>>
B331133131323131133132233133313231323132333133313113313232332333132
>>