B33113313132313113313223313331323233313233313233313231323132313233311
>>
B3311331313231311331322331333132323331323331323331323132313231323331
<<
B33113313132313113313223313331323233313233313233313231323132313233313
>>
B33113313132313113313223313331323233313233313233313231323132313233312
>>