D12121323331313223313233313131313231323223313131323331323131333321
>>
D1212132333131322331323331313131323132322331313132333132313133332
<<
D12121323331313223313233313131313231323223313131323331323131333323
>>
D12121323331313223313233313131313231323223313131323331323131333322
>>