B33113313132313113313223313331323133313223313231333133313232213331333333221
>>
B3311331313231311331322331333132313331322331323133313331323221333133333322
<<
B33113313132313113313223313331323133313223313231333133313232213331333333223
>>
B33113313132313113313223313331323133313223313231333133313232213331333333222
>>