D12121323331313331313123231313231323132313233313331323223313113313221211
>>
D1212132333131333131312323131323132313231323331333132322331311331322121
<<
D12121323331313331313123231313231323132313233313331323223313113313221213
>>
D12121323331313331313123231313231323132313233313331323223313113313221212
>>