B33113313132313113313223313331323331313231323331333133313231333132231
>>
B3311331313231311331322331333132333131323132333133313331323133313223
<<
B33113313132313113313223313331323331313231323331333133313231333132233
>>
B33113313132313113313223313331323331313231323331333133313231333132232
>>