B33113313132313113313223313331323132313233313331311233133313231311112331322311
>>
B3311331313231311331322331333132313231323331333131123313331323131111233132231
<<
B33113313132313113313223313331323132313233313331311233133313231311112331322313
>>
B33113313132313113313223313331323132313233313331311233133313231311112331322312
>>