D12121323331313331313232112323132333132323323331313331323133313231323331211
>>
D1212132333131333131323211232313233313232332333131333132313331323132333121
<<
D12121323331313331313232112323132333132323323331313331323133313231323331213
>>
D12121323331313331313232112323132333132323323331313331323133313231323331212
>>