D3312323223313113313132332313233313132313231323132233132313331323221111
>>
D331232322331311331313233231323331313231323132313223313231333132322111
<<
D3312323223313113313132332313233313132313231323132233132313331323221113
>>
D3312323223313113313132332313233313132313231323132233132313331323221112
>>