D11211112331312323133313231132332313231323331313232233132333132313331323221211
>>
D1121111233131232313331323113233231323132333131323223313233313231333132322121
<<
D11211112331312323133313231132332313231323331313232233132333132313331323221213
>>
D11211112331312323133313231132332313231323331313232233132333132313331323221212
>>