B331133131323131133132233133313231323331323131233132333132323221
>>
B33113313132313113313223313331323132333132313123313233313232322
<<
B331133131323131133132233133313231323331323131233132333132323223
>>
B331133131323131133132233133313231323331323131233132333132323222
>>