D132313232111312323132313231323232132313231323132313231323221111
>>
D13231323211131232313231323132323213231323132313231323132322111
<<
D132313232111312323132313231323232132313231323132313231323221113
>>
D132313232111312323132313231323232132313231323132313231323221112
>>