D121213233313131333132333131313132313233313223313113313231323123231121
>>
D12121323331313133313233313131313231323331322331311331323132312323112
<<
D121213233313131333132333131313132313233313223313113313231323123231123
>>
D121213233313131333132333131313132313233313223313113313231323123231122
>>